Topamax and moderate acne

I'm a 26 year old female and I've been on Topamax since March 2007. It has completely gotten rid of the debilitating headaches I experienced 3-6 times a week. It also got rid of my anxiety. I got my life back, my antidepressant kicked in at the same time. I experienced all the usual side-effects, tingling hands and feet, forgetting words, memory problems, loss of appetite, but was COMPLETELY pain-free. I still am. However, I never remember anything now, forget whether or not I did something, paid my bills, etc, lose things constantly, and I have lost about 20 lbs. Not good. I look anorexic. I have bones sticking out. Eating is hard. I forget to eat and drink all day and food is just unappealing. I feel fuzzy and stupid and slow. Not sharp like I used to be. It has killed my confidence and self-esteem. But I was wondering if any women out there got yeast infections while they were on Topamax. I've had one monthly since I started it, and my doc said it's a rare side effect. Oh yeah, I've had mild hair loss and mild to moderate acne now. This drug, it is such a 50-50. Living with chronic pain, those headaches were awful. But doubting yourself is awful too. Anyone have similar experiences?