One way I do it, is "subscribe" to a thread - you click on Thread Tools and then Subscribe To Thread....then follow the next step. This feature is on the blue bar, right next to Search This Thread and Display Modes. Another way you can find your posts on your profile under Statistics - it gives you a choice to see all threads or all posts by you. I think there might be an email notification as well but I didn't choose that option. Hope this helps.