My daughter started this med sulfameth for a bladder infection. T...

My daughter started this med sulfameth for a bladder infection. The first 3 days she suffered a severe headache. Next followed by knee pain, body pain. Third day severe rash, fever. Completely out of it. She started it on a Friday, by Tuesday morning we were at the ER. I called her Dr. office Monday and told her what she was going through and she stated that this medicine would not cause her to have these systoms. I am furious, my daughter was out of school a week, and is still feeling weak. I have never been more scared for her. This should be banned completely. I would love to sue. I am also furious with the Dr.'s office for not realizing these side effects, and other people could get this as well. dawn