Long pants symptoms and conditions

My daughter who is 17 has a staff infection. After going to the doctor, he prescribed two antibiotics. One was SMZ/TMP DS 800-160 two times daily, the other was levaquin 500 MG once a day. Within an hour of taking the levaquin, she complained of massive headache, having to urinate immediately, dizziness, nausiousness, wanting to vomit, lethargy, needing to sleep, chills and asked me if this was some kind of drug that messes with your mind because she felt high. By the time we got home she was very sick and had to go lay down. The next day she woke up to swelling in her ankle, (although it could have been from the site from the infection), and we went back to another doctor. He said to keep taking the medicine. After taking another SMZ tablet she had no effects. But, after taking her second dose of levaquin, the effects mentioned above came back worse. This morning she woke me up crying, wanting to vomit, head pounding headache, all over ache and again all the effects mentioned above. I am NOT going to give her another dose of this stuff! I realize all medicines have a side effect but this is just rediculous!!! We are going back to the doctor today and hopefully all will be well. I am soooo glad to have found this site. They need to take levaquin off the market. Just where does one complain about this type of problem? P.D.