38 weeks 3 days stalled labor

Sunday I went to labor and delivery, I was 3 cm dialated no engagement! Wednesday night I went back cause contractions were 5 minutes apart, I was 3 1/2 cm dialated 50% effaced, an hour later they checked for progression and I was 4-5 cm dialated and 90% effaced, I continued to have contraction some 2-5 minutes apart, some were right back to back, and some were 8-12 minutes apart. Needless to say my labor stalled and I was still at the same this morning. Looking for advice on what to do to help. I'm exhausted, my body is getting tired and sore from all the contractions day and night with no progress, and I'm miserable!