I have been sexually active with my boyfriend for about 3-4 months now, i have recently turned 16. Both myself and my partner were virgins when we had sex, and neither of us have had sex with anyone else.

Last week, i spent the week at his house, we had intercourse in the shower and i think some soap may have been on him.
I get cystitis quite often after sex, so i've treated that since, however since finishing that treatment im still in pain, my labia minora are very sore, slightly dry...and well a little rough, almost as if covered in tiny bumps. Is any of this normal?

I think i may have an infection, and plan to go to the doctors soon...any ideas of what you think it may be, or whether youve had it before would be greatly appreciated.

thank you