So im 38 wks along and just had sex with my husband did a differnt position tonight to spice things up but nothing that involved pressure on my tummy. But i feel i was more wet then usall when he got "rough" i feel water come out it stopped but Anyways its been about 20 minutes but since then ive been feeling so nauseous. And getting sick. And having pain in my lower stomach is this normal to have pains after sex?