Could Clomid be causing UTIs?

I'm on my third round of Clomid. I took the Clomid, ovulated, bd'd, and for each of the last three cycles, gotten a UTI. It's usually about 3-5 days after I ovulate. The first two infections were different types, still waiting on test results to find out what type this third one is. Anyway, the first time, I thought it was a fluke, the second time my doc told me to make sure I'm using the restroom after BDing, so this time I made sure to do that, but I still got one. Now before I started taking Clomid, I still had a pretty good idea when I was ovulating and BD'd accordingly. The only common denominator I can figure is the Clomid, but that doesn't make sense to me either. My doc said we'll keep an eye on it, and maybe have to see a urologist. I don't want to go off the Clomid, but three in a row is ridiculous. Has anyone experienced anything weird like this or have any advice for me?