It is 2:00 a.m. and i am up writing about the seriousnes of this ...

It is 2:00 a.m. and i am up writing about the seriousnes of this drug after reading all other postings.This is my third nightof taking levaquin and I am just coming down from a major aniexty attack tonight. I had a major one the first night of taking this medicine but i thought it was stress related. I realize now it was not. I cannot sleep without having crazy dreams and wake up feeling like the world is crashing down on me. I can't breathe and feel like my heart is racing fast. Earlier i was walking in the mall and actually felt so much pain and weakness in my legs that i was afraid i was not going to be able to walk out. that never happened to me before. I was at work earlier today and felt an overwhelming sleepiness. I notice that the joints in my hands and knees hurt. I cannot believe a madicine can cause so many problems!! I felt like calling an ambulance from the panic attack i just had. This drug should be removed from the market and people should get together to protest this drug and file a class action suit. How do we go about it? Anybody know steps we can take?