diff --git a/lib/main.dart b/lib/main.dart
index 4936376..8aa3a08 100644
--- a/lib/main.dart
+++ b/lib/main.dart
@@ -29,7 +29,7 @@ class FlwtchState extends State<Flwtch> {
     // ignore: non_constant_identifier_names
     final StartCwtch = startCwtchC.asFunction<StartCwtchFn>();
 
-    var cwtchDir = "/home/erinn/.cwtch/dev/";
+    var cwtchDir = "/home/sarah/.cwtch/dev/";
     StartCwtch(Utf8.toUtf8(cwtchDir), cwtchDir.length);
 
     return Provider<FlwtchState>(
diff --git a/lib/views/messageview.dart b/lib/views/messageview.dart
index 90e352a..3d3aae8 100644
--- a/lib/views/messageview.dart
+++ b/lib/views/messageview.dart
@@ -37,7 +37,12 @@ class _MessageViewState extends State<MessageView> {
     final GetMessage = getMessageC.asFunction<GetJsonBlobFromStrStrIntFn>();
 
     _updateMessageCount(context, NumMessages);
-    timer = Timer.periodic(Duration(seconds: 1), (Timer t) => _updateMessageCount(context, NumMessages));
+    if (timer == null) {
+      timer = Timer.periodic(Duration(seconds: 1), (Timer t) {
+        print("tick");
+        _updateMessageCount(context, NumMessages);
+      });
+    }
 
 
     return ProxyProvider0(
@@ -64,6 +69,11 @@ class _MessageViewState extends State<MessageView> {
   }
 
   Future _updateMessageCount(BuildContext context, GetIntFromStrStrFn cfn) async {
+    if (!mounted) {
+      if (timer != null && timer.isActive) timer.cancel();
+      return;
+    }
+
     setState(() {
       conversationNumMessages = cfn(
         Utf8.toUtf8(widget.profileOnion), widget.profileOnion.length,
diff --git a/lib/views/profilemgrview.dart b/lib/views/profilemgrview.dart
index 64c86de..dfcb09a 100644
--- a/lib/views/profilemgrview.dart
+++ b/lib/views/profilemgrview.dart
@@ -84,7 +84,7 @@ class _ProfileMgrViewState extends State<ProfileMgrView> {
           subtitle: Text(profile.onion),
           onTap: () {
             setState(() {
-              var selectProfileC = Provider.of<FlwtchState>(context).library.lookup<NativeFunction<get_json_blob_string_function>>("SelectProfile");
+              var selectProfileC = Provider.of<FlwtchState>(context, listen:false).library.lookup<NativeFunction<get_json_blob_string_function>>("SelectProfile");
               // ignore: non_constant_identifier_names
               final SelectProfile = selectProfileC.asFunction<GetJsonBlobStringFn>();