There is one piece of advice I would like to offer that I should have mentioned in my previous post.
If you, or anyone you know, are seriously considering trying Topamax you can search for other people's Topamax blogs and read about their experiences and side effects. I found it extremely helpful when I first started taking it b/c I was having terrible mood swings, which happens to be uncommon for me...I discovered from reading someone else's blog that another RX drug I was taking, Yasmin (birth control pill), was interacting with the Topamax...apparently, Topamax and any birth control pill usually equal disaster.
I hope this helps.