Topamax and hypocondriac

I have been taking topamax for about 5 years. I was off for about 18 mos. to have a child and nurse, and have been back on for 3 years now. I have been prescribed for bipolar II disorder. My main symptom has always been irritability, they say it is mixed episodes. I have no mania, really. My doctor believes that topamax is most effective at high doses, so I had been taking 1200 mg/day, and he only took me down when I complained about the confusion, word-finding, (general abscence of a brain), so now I am at 600 mg/day and have been for some time.

The tingling hands/feet does go away. The diarrhea does go away. Even the weight loss will stabilize. However, I have been in a severe depression for at least a year. I have incredible fatigue (I sleep 15 hours a day), I am very moody, and I have aggressive irritability. I am incredibly ditzy, and numbers confound me (can't add 2+2). I have chronic back and neck pain and have now developed chronic headaches. I sit and think, something is majorly wrong with me, I'm dying. I even have constantly plugged ears, ringing in the ears, excessive sweating (I never used to sweat and now no anti-persperant works) and body odor.

I have felt like a hypocondriac going back to my Dr. reporting these things to have him go hmmmm, I have no idea. Until I started to research Topamax and saw all of these things listed on the side effects, and realized exactly how high my dose was. Looks like I need to find a new Dr.