Tmi- help!

I'm 11 wks, & Yesterday I woke up with intermittent pain in/on my vulva on the right side (the outer part of vagina by pubic bone/thigh) . I have no STDs or any health issues. It's pretty uncomfortable. I know later in your pregnancy they say your uterus can cause pressure, but this early? Anyone have this before??! It's quite uncomfortable!!! I've tried icing it and even a heat pack, provides some temporary relief, but idk what it is. I have an OB appt mon-hoping for answer!