I don't know If I should be worried or not. I keep getting what feels like contractions and it seems like they turn into bad cramps like I have to poop. I'll be 31 weeks on monday. I'm throwing up too. I don't know if I'm just constipated or what.
I would go in and be checked out with the monitor.. it could be dehydration but that was happening to me and it ended up my cervix was thinning and I have to be on meds to prevent labor. started having contractions at 25w
good luck!!