Topamax and time anxiety

After taking Topamax for six months, I found my self different person.... I started feeling this way just in the first few weeks after I started the medication, but the simptoms incleased with the time....Anxiety, nervousness, panick attacks, negative thinking and depression....crying, making up problems from nothing, hair loss also....I decided to stop it, slowly and without any concequences I thought I am out of it....But just a couple weeks I stop it is I noticed some red spots on my skin on the lower legs, soon they became more and stronger..... Two months later I was in abnormal stress that I am going to be sick from a terrible desease... Read so much on Internet.... I can explain how terrible I felt and even though I did blood tests (everything was in normal range!!) and spoke with so many doctors, nobody could tell me what exactly is wron with me. One Dermatologist named the skin problem as Progressive Pigmentary purpura and gave me a cream for that. Thanks a lot for that because the spots started desapearing, but it may come again.... nobody knows for sure.... I think this is another side effect of Topamax, that nobody had before..... Please tell me if somebody else had the same situation... I will feel much more relieved....