Hi all. I'm currently 37 weeks pregnant today just. I was up for my scan during the week and consultant said baby was measuring 7lbs 10 oz. Recently this last week I've been experiencing period cramps. They are coming and going but when they come they can be quite strong. I also noticed my vaginal discharge has increased a lot. I know my body is getting ready for the big day but are these cramps normal or anything to be concerned about. I'm up on Thursday getting tested for gestational diabetes . Would this have anything to do with the cramping ? Just worried x