I dug out my Topamax when you wrote about it and I had wrote on the bottle changed mood. I write on some of my bottles what the side effects are for me.
Apparently I had some of the same side effects as Debby.

I did read up on the side effects and mood change was one of them along with a lot more.

It might not react that way to you though. I have trouble with most meds.
It's just one of those things where you have to try it and see how it does for you. I hope it works good and no side effects.

Ada