So before bed I started Having cramps.. Took a hot shower to help relieve the pain since I had that pain over the weekend too. Went to the doctor on Tuesday (I'm 36 weeks) and I dilated 2 cm. the pain is now more on my right side. It goes from my lower back around to my lower abdomen on the right side. Its hard to pee. I've had a kidney stone earlier this pregnancy. Just wondering if it's labor or another kidney infection/stone???