OK - Go to User CP
On the left side, click "Edit Options"
Down the center, go into the box called "Default Thread Subscription Mode"
And change your setting to your notification - you can choose to be notified instantly of a response to a thread you responded in, daily notification, weekly notification or "no notification". Most likely you are set at "do not subscribe" so click on one of the others.
Once you do that, you will start being subscribed to the threads that you've posted to. See if that works.
On the left side, click "Edit Options"
Down the center, go into the box called "Default Thread Subscription Mode"
And change your setting to your notification - you can choose to be notified instantly of a response to a thread you responded in, daily notification, weekly notification or "no notification". Most likely you are set at "do not subscribe" so click on one of the others.
Once you do that, you will start being subscribed to the threads that you've posted to. See if that works.