I did not have weight loss on Topomax 100 mg, but on 20 mg of Lexapro weight feel off in days. I am at a platue, but it has deminished my appatite, I have to think I need to eat. A salad is satisfying, no cravings for sweets.
If I open potato chips, I barely eat two.

I had to work up to 20 mg, from 5 to 10 then 20 mg.
I hope the topamax works, I still use it for migraine treatment.
Di