Hi Peter.
Alex is right.
You can pull up a list of all your posts that way. Clicking on your name rather than your photo seems to work.
Also, if you look above your post (to the right) you will see a box marked Thread Tools. It has a drop down menu. One of the options is email and another is a printable version.
It's also worth subscribing to a thread that you want to keep up with or refer back to as it keeps a list for you. That options is also under Thread Tools.
Good luck with it.
Cheers,
Chris