Hi, I'm a first-time mum-to-be at 19 weeks. Yesterday evening I accidentally twisted my body round while trying to get comfortable in bed. I then had a couple hours of side pain (right side) and backache. This morning I'm just bit tender and pain is gone. But I'm worried - did I hurt my baby or damage my placenta? Really cross with myself for being so clumsy. Our scan three days ago showed all was great and now I'm worried I've ruined everything!