Labor

I am in so much pain, my contractions are about 1-3 minutes apart and last about 1min and 40ish seconds

I went to the hospital and they saw I was having really bad contractions but I was only 1.5 cm dilated so they gave me meds to come home and get rest (which that did not help, I kept waking up every 3,4,5 minutes with strong contraction)

It is now 2:00am and I still have really bad contractions what should I do?

I am afraid to get sent home again