I started taking Levequin before a procedure I was getting (cysto...

I started taking Levequin before a procedure I was getting (cystoscopy) and was told to take ot for 3 days, 500 mg. The first day i took it I had severe insomnia/heart racing/shortness of breath but I attributed this to nerves due to the proecdure I was getting , the night of the procedure I slept fine but I was also doped up on anesethia. Yesterday was my last night of Levaquin and I once again was up all night. Not only that but I have severe anxiety, feelings of hoplelessness, dread and just worry all day long. I don't knwo what to do. I am 31 years old and 2 weeks ago was feeling fine. I actually took some xanax last night for the anxiety and it really did nothing although it usually does help when I have minor anxiety. I really do not know what to do. I have to go to work every day feeling depressed, achy and lethargic. I just made another dr appt. 3rd dr in 4 days. I have lunesta at home but it rarely works for me. Any suggestions to help me sleep and get rid of the jitters??