Does the hospital normally keep you after 4 cm or it just depends? FTM
If you're dialated and feeling contractions, try to get the contraction closer together before going in. Bounce on a ball, walk, have sex, drink lots of water, get moving :)
My hospital does if you seem like your in active labor, but if it seems like you're stuck at 4, then they'll send you home
Yes most hospitals do if contractions are close together