HELP:'(

So i started getting crampy at 5am this morning, then around 5pm went to the l&d for stronger cramps, i only progressed from 4cm 50% to 4cm 80%. But ever since i got home i have had back to bad 1-2min apart 30-40 long hard hard i can feel in my legs contractions, i am in the bath now in which has eased up the pain but i still feel alot of pressure. Should i go back in or call this false labor again?