Flagyl is the most likely culprit for nausea. It is a common side effect. If it were me, I'd resume the Cipro without the Flagyl. It does sound like you need an antibiotic. 

Side effects can indeed take a few days to evolve. It may have been dose related.

Even if you cannot get an earlier appointment with your primary MD, you should be able to get advice or an urgent care appointment from someone in the group.

Jan

Thanks so much for taking the time to reply Jan. I appreciate it!

Jan Dollar or anyone else that might know...  Does Flagyl work as well as Cipro? I ask because I stopped taking Flagyl because I thought it was making me nauseous, but when taking Cipro alone I discovered that that might be the culprit. I was wondering if I switched and stopped taking the Cipro and just took the Flagyl if it would work just as well. Anyone have any experience or info on this? If so, please let me know. Thank you!!!

Cipro works better for some folks, Flagyl works better for some, and some get equal benefit from either. If a medication makes you ill then it may not matter how well it would have worked had you been able to take it.

I agree with Scott. Both Cipro and Flagyl can be equally effective, or not. It just depends on what is needed in your body at any particular point in time. Plus, there's no guarantee that either one will be effective or remain effective over time.

Jan