Glad you found your way back. There are two main ways to get back to or follow threads that you're interested in.
You can subscribe to threads that you're interested in and check on your settings page for updates(the link to your settings is on the upper right corner of the page) . you can set your settings to automatically subscribe to any thread that you post in.
The other way is to use the "my posts" function. Select the "what's new" drop down tab- it's the 3rd tab from the left the top of the page just under the forum banner. One of the drop down selections for what's new should be "my posts". if you click on that it'll give you a list of every thread you've posted in. (If the drop down doesn't give you a 'my posts' option, go to your settings page, scroll down to the bottom and "set new/today's posts" to "today's posts", and "single new/today's posts" to "false"
You can subscribe to threads that you're interested in and check on your settings page for updates(the link to your settings is on the upper right corner of the page) . you can set your settings to automatically subscribe to any thread that you post in.
The other way is to use the "my posts" function. Select the "what's new" drop down tab- it's the 3rd tab from the left the top of the page just under the forum banner. One of the drop down selections for what's new should be "my posts". if you click on that it'll give you a list of every thread you've posted in. (If the drop down doesn't give you a 'my posts' option, go to your settings page, scroll down to the bottom and "set new/today's posts" to "today's posts", and "single new/today's posts" to "false"