yes. thank you. I am taking levetiracetum 500mg capsules now. Have been taken off lamictal and tegretal slowly but the effects have been strong at times. I get very light headed and like vibrations throughout my body. Feels like the nerves are not acting right. I have been through a coma in 1976 and have been on many diferent medicines until they worked well. Now they have changed them and am in total misery with these reactions. What should I do and why doesn't the nuerologist do something about it? He said give it a little time to see if it works in. I don't think it it after the other 2 medicines have been nuertured off. I am also taking Gabapentin 300mg, colcrys o.6 mg.,atenolol 50mg., finasteride 5mg.,atorvastatin 40mg., levothyroxine0.125mg.,when needed, meloxicam 7.5mg., and whatever they decide for changes. I was feeling great before the change. I went through 44 days of radiation for prostate cancer, 6 more surgeries for removal of growths from the same thing that put me in the coma, I guess. The growth when I went into the coma was the size of a lemon on the left side of my head. I am now or lost vision to the right side and lost hearing in my left ear because of that. Because of female hormone shots during prostrate cancer there is a possibility of breast cancer. Have had 2 mammograms and have been given unknown results. They are going to do another one next year they said to check it out again. Thank You. I would appreciate an answer.