Pelvic pain

D
So today as I was walking around I noticed I was experiencing some pelvic pain nothing major I could still walk well then later on in the day me and my boyfriend were having sex and I noticed it again but it was more intense... I said "OW." A couple of times and he stopped... Not sure what's going on its still there but dull.. No bleeding or anything but it was a very sharp pain. Anyone experience this ??