I don't know the answer but I'm in the know about calming contractions My advice is rest lots and tomorrow get someone to go to a healthfood shop and get some calcium magnesium powder. It works to calm muscles, and it has slowed my BH enormously.. If you get concerned, of course go to the hospital but if you feel comfortable staying home then do that.. If you 'accidentally' birth bub at home at 35wks, skin to skin until you get to hospital..

Good luck babe, hopefully they will ease and you'll have a lovely full term bubba!