I take Carbamazepine. Usually I get the pink oblong pills. Sometimes I end up with the white tablets. I've read on websites that they are all the same, same ingredients, same everything. When I take the pink ones, I have no problems. Just recently, I had the white tablets. In one day, I had 3 seizures. That's not normal - because I can go weeks without having any seizures at all. How can these pills be "the same" when they are different colors, it has to have something different in it. Has anyone else had he same problem with the carbamazepine white tablets?