I had a membrane sweep last Friday I was 100% effaced and 3cm dilated. Lost my plug all that fun stuff, had contractions for the next 2 days and then they stopped. Last night I woke up to go pee and then got a major pain in my back. I thought please lord let this be it. I have been having contractions again but far apart. Feel like my insides are separating and am just very anxious and ready to meet my child. Has anyone else had this happen to them??