Sulfamethoxazole and hard time

I took just one pill night before last, got up yesterday with swelling in my lips, face and neck. I had hard time brething, eating, drinking, with some sort of bumps on my tongue. I got up this morning with half my tongue bright red and the other a weird white. stripped right down the middle, no thanks, I will keep my fever and my sinus infection.

I started taking this on 7/21/05 along with metronidazole for diverticulitis. On Thursday started with severe vomiting; Friday called the doctor because I was still vomiting; they told me to go to the ER if it continued which it did. Sunday went to ER and they gave me two prescriptions for nausea, one a prescritpon pill and the other suppositroy I did not use. This afternooon I got hives; I too have a a hard time sleepng and having very jittery thoughts. Hard time sitting still. This has been a nightmare for me.