UTIs really suck! Sorry to hear you've had so many. I think it's important to see a doctor because you don't want all these infections to start to affect you other places, like maybe your kidneys. Plus, a doctor could help you figure out why you're getting them. You can get them from dehydration, douching, tight clothes, and sex. I make sure that when we have sex or he's touching me we use lube. I've found that really helps in preventing the infections. I doubt anything is seriously wrong with you, but something to figure out with a doctor. Good luck and I do hope all works our for you and in your relationship with you boyfriend.