I am so worried because lately I've been having stomach cramps and pains. Sometimes it feels like someone is trying to pull my insides out it hurts I have to stop what I am doing to grab my stomach. It been going on since I had my 3rd baby which was 4 months ago I had him naturally at 32 weeks. I had bleeding 3 different times last month and this last Sunday I had a period again but it wasn't heavy it was a light period. Has someone gone through something similar