Okay, my Dr. switched me to Topamax because I was taking my Relpa...

Okay, my Dr. switched me to Topamax because I was taking my Relpax too often (3 x a week on average, but it actually stopped my headaches) which I did not realize meant that I had chronic migraines. So far I am less than impressed :( I've experience a little tingling in one hand, the left, have no idea of why it hasn't occurred in the other. No weight loss. I am under great stress at work (I have been diagnosed with generalized anxiety disorder that's being treated with 40 mg Paxil and 150mg (?) Buspar. The side effect that's killing me is the confusion and memory loss. You have no idea of how long its taken me to write this post. My mind will think of one word, but my fingers will type another. I will go back to correct and the same thing will happen. I can't really afford to be stupid at work. At home no one really cares if I'm stupid. I'm not sure if that's a good thing or a bad thing, but at least I have some place to be stupid. The worst thing is I still have the freaking headaches. I want my Relpax back and they can keep these Topamax (and yes, I see why they call it that). I'm just to the point where I'm supposed to up my dosage to 25mg in the morning and 50 at night and I'm not sure if I'm going to do it or step the dosage back down. How long is this stupidness supposed to last, on average. At what dosage do you know if its working or not for your migraines? I'm very frustrated and about to toss in the towel. Thanks for any help, Just call me Dopey