Hi my name is Robin I was put on topomax or topramine for weight loss I started at 25 mg for a week now been at 50 for 5 days and having really bad nausea does anyone know how long this will last? On the upside my appetite had decreased dramatically! I also have pins and needles in my feet and hands which don't bother me as near as much as the nausea! Any responses would be appreciated thanks!