Previously I have written to practo group ,that I was suffering from schizophernea and were taking different medicines at different times including amisulpride tablets,ifeel better but due to excessive weight gain and on request of practo group and my own doctor,I change my medicine to aripiprazole 5 mg tablets they also told that  it has no weight gain and sexual side effects of course it is true, but while taking it slowly after about a week, I develop intrusive thoughts.kindly suggest me a medicine for schizophernea that has no such side effects or if I continue aripiprazole 5mg then tell me some other medicine that can controll  intrusive thoughts.