diff --git a/PolyChat/Controller.cs b/PolyChat/Controller.cs
index ec9ee05..b7573d5 100644
--- a/PolyChat/Controller.cs
+++ b/PolyChat/Controller.cs
@@ -37,8 +37,6 @@ namespace PolyChat
         {
             UIController = uiController;
             OwnIP = getIP();
-            loadChats();
-            //SaveChats("10", "{das ist ein test}");
             Serve();
         }
 
@@ -55,7 +53,7 @@ namespace PolyChat
             {
                 Connections.Add(ip, new Connection(ip, PORT, Data => OnMessage(ip, Data), CloseChat));
             }
-                
+
         }
 
         private void Serve()
@@ -74,6 +72,7 @@ namespace PolyChat
                 {
                     Debug.WriteLine("--- initial packet received ---");
                     string ForeignIp = data[0].ToString();
+
                     Debug.WriteLine($"--- this ip was in the inital packet: {ForeignIp} ---");
                     if (isInConnections(ForeignIp))
                     {
@@ -171,6 +170,7 @@ namespace PolyChat
         /// <param name="ip"></param>
         public void loadChats()
         {
+            //TODO: also load chatlogs when user tries to connect
             //load dir and create if non existant
             if (Directory.Exists("U:\\PolyChat\\Saves"))
             {
@@ -200,9 +200,43 @@ namespace PolyChat
                     UIController.OnIncomingMessages(ip, jsonArr);
                 }
             }
-
         }
 
+        /*
+        public void loadChat(String ip)
+        {
+            //TODO: also load chatlogs when user tries to connect
+            //load dir and create if non existant
+            if (Directory.Exists("U:\\PolyChat\\Saves"))
+            {
+                Debug.WriteLine("--Path exists.--");
+            }
+            else
+            {
+                Directory.CreateDirectory("U:\\PolyChat\\Saves");
+                Debug.WriteLine("--Path Created--.");
+            }
+
+            //go through all files and send ip and json array to ui
+            String[] filepaths = Directory.GetFiles("U:\\PolyChat\\Saves");
+            if (filepaths.Length > 0)
+            {
+                Debug.WriteLine("---Loading Saves");
+                foreach (String path in filepaths)
+                {
+                    Debug.WriteLine($"--{path}");
+                    String jsonArr = File.ReadAllText(path);
+                    String ip = Path.GetFileName(path);
+                    ip = ip.Substring(0, ip.Length - 4);
+                    Debug.WriteLine($"-{ip}");
+                    Debug.WriteLine(jsonArr);
+                    Connect(ip);
+                    UIController.OnIncomingConnection(ip);
+                    UIController.OnIncomingMessages(ip, jsonArr);
+                }
+            }
+        }
+        */
         /// <summary>
         /// Saves incoming chat message to 
         /// </summary>
@@ -215,43 +249,51 @@ namespace PolyChat
             //writing flag setzen oder auch in der datei selbst ne flag setzen
             new Thread(() =>
             {
-                if (File.Exists($"U:\\PolyChat\\Saves\\{ip}.txt"))
+                //breaking if namechange
+                JObject obj = JObject.Parse(json);
+                if (!obj["type"].ToString().Equals("username"))
                 {
-                    Debug.WriteLine("--File allready exists--");
-                    //check for integraty of file
-                    string output = File.ReadAllText($"U:\\PolyChat\\Saves\\{ip}.txt");
-                    Debug.WriteLine($"---{output}---");
-                    if (output.Substring(0, 1).Equals("[") && output.Substring(output.Length - 1, 1).Equals("]"))
+                    //adding timestamp
+                    obj = JObject.Parse(json);
+                    obj.Add(new JProperty("timestamp", timeStamp));
+                    json = obj.ToString();
+                    if (File.Exists($"U:\\PolyChat\\Saves\\{ip}.txt"))
                     {
-                        Debug.WriteLine("--adding new chatmessage--");
-                        //structure intact
-                        JObject obj = JObject.Parse(json);
-                        //save new chat
-                        String saved = output.Substring(0, output.Length - 1);
-                        output = saved + ", " + json + " ]";
-                        File.Delete($"U:\\PolyChat\\Saves\\{ip}.txt");
-                        File.WriteAllText($"U:\\PolyChat\\Saves\\{ip}.txt", output);
+                        Debug.WriteLine("--File allready exists--");
+                        //check for integraty of file
+                        string output = File.ReadAllText($"U:\\PolyChat\\Saves\\{ip}.txt");
+                        Debug.WriteLine($"---{output}---");
+                        if (output.Substring(0, 1).Equals("[") && output.Substring(output.Length - 1, 1).Equals("]"))
+                        {
+                            Debug.WriteLine("--adding new chatmessage--");
+                            //structure intact
+                            //save new chat
+                            String saved = output.Substring(0, output.Length - 1);
+                            output = saved + ", " + json + " ]";
+                            File.Delete($"U:\\PolyChat\\Saves\\{ip}.txt");
+                            File.WriteAllText($"U:\\PolyChat\\Saves\\{ip}.txt", output);
+                        }
+                        else
+                        {
+                            Debug.WriteLine("--Structure not intact--");
+                            Debug.WriteLine("--redoing file--");
+                            //structure not intact
+                            //redo file
+                            File.Delete($"U:\\PolyChat\\Saves\\{ip}.txt");
+                            File.WriteAllText($"U:\\PolyChat\\Saves\\{ip}.txt", $"[ {json} ]");
+                        }
                     }
                     else
                     {
-                        Debug.WriteLine("--Structure not intact--");
-                        Debug.WriteLine("--redoing file--");
-                        //structure not intact
-                        //redo file
-                        File.Delete($"U:\\PolyChat\\Saves\\{ip}.txt");
+                        Debug.WriteLine("--Creating new File--");
+                        //setup file
                         File.WriteAllText($"U:\\PolyChat\\Saves\\{ip}.txt", $"[ {json} ]");
                     }
                 }
-                else
-                {
-                    Debug.WriteLine("--Creating new File--");
-                    //setup file
-                    File.WriteAllText($"U:\\PolyChat\\Saves\\{ip}.txt", $"[ {json} ]");
-                }
             }).Start();
         }
 
-        private void encode(string json) 
+        private void encode(string json)
         {
             byte[] plaintext = Encoding.UTF8.GetBytes(json);
             byte[] entropy = new byte[20];
@@ -260,8 +302,6 @@ namespace PolyChat
                 rng.GetBytes(entropy);
             }
 
-            /*byte[] ciphertext = ProtectedData.Protect(plaintext, entropy,
-                DataProtectionScope.CurrentUser);*/
         }
     }
 }
diff --git a/PolyChat/MainPage.xaml.cs b/PolyChat/MainPage.xaml.cs
index c3c3b84..2f4788a 100644
--- a/PolyChat/MainPage.xaml.cs
+++ b/PolyChat/MainPage.xaml.cs
@@ -156,8 +156,8 @@ namespace PolyChat
                         new ChatMessage(
                             origin,
                             item["type"].ToString(),
-                            item["content"].ToString(),
-                            DateTime.Parse(item["timestamp"].ToString())
+                            item["content"].ToString()//,
+                            //DateTime.Parse(item["timestamp"].ToString())
                         )
                     );
                 }
diff --git a/PolyChat/Models/ChatMessage.cs b/PolyChat/Models/ChatMessage.cs
index 4056559..7428068 100644
--- a/PolyChat/Models/ChatMessage.cs
+++ b/PolyChat/Models/ChatMessage.cs
@@ -11,12 +11,7 @@ namespace PolyChat.Models
         public string Content;
         public DateTime TimeStamp;
         public readonly bool Foreign;
-        
 
-        public ChatMessage()
-        {
-
-        }
         /// <summary>
         /// Create own Message (directly sent)
         /// </summary>