<t>Hello, I have been taking Topomax for a 1 month - 100 mg (starting 25mg-50mg-75mg) The first 15 days were great, no headaches. I was very happy and healthy. It has been 1 month now and I feel awfull. I have had a headache for a week and I feel nausea all the time. I can not eat or drink. I am ner...