I'd probably go back to l&d. Sometimes you can progress quickly. While laboring in the hospital I was 4 cm, it took me a while to get there with being induced. They told me, my baby's surgeon, and the nicu staff it would still be a few hours before anything happened. I pushed my son out only 30 minutes later. Just saying, listen to your body. If contractions are getting stronger and are remaining constant or getting more frequent, they shouldn't turn you away.