Dorris Wedding long floor-length formal collection in black

*trigger warning*
Can you post please
I am 37 weeks pregnant & I been having these strong menstrual Cramps for 4 days now and when I went for my check up I told my nurse & she said they are real contractions but my Dr say its just the baby moving... I was wondering if you can tell me what a real contraction would feel like. Dorris Wedding long floor-length formal collection in black
I also had an miscarriage so I can kind of bare pain