I was prescribed CIPRO for 7 days due to a UTI. I am taking 500mg BID and have completed 5 days of medication. In the past few nites, I have noticed increasing insomnia, anxiety, heart palpitations, stomach upset, and had the onset of a running nose/cough about two days into the cipro. I have looked up side effects of CIPRO and these are all listed. I have been told to stop taking it, but will I develop an antibiotic resistant strain of UTI going forward. The results of the UA are not in yet.