Membrane sweep?

im 39 weeks pregnant yesturday i went 2 the hospital 2 book a induction date cuz the baby is back 2 back so they dont want me go over and they give me a membrane sweep and i was 2cm dillated ever since ive had it done ive had pains dwn bellow and my stomach is goin hard every 10mins but it doesnt hurt in my stomach its in my bak and dwn below but theve stopped 4 now is this slow labour