I've been having consistent contractions all morning but they don't hurt at all, they feel like really strong period cramps in my back and lower belly but I can feel and see my belly harden. The last time I had my cervix checked was at 37wks and it wasn't even close to a one, I don't want to go to the hospital until I know for sure that I'm in actual labor. Can I be in labor and having contractions without them being super painful?