I've noticed the last couple nights that I'm unable to sleep on my right side. If I lay on the right side for a couple minutes, I start to get this sharp pelvic pain. Rolling over immediately relieves the pain, but I'm getting tired of sleeping only on my left side. I'm only 15 weeks pregnant and don't even have a noticeable bump yet, so I've got a long way to go. Anybody else experience this and have some suggestions?