well had a scare last night . was having contractions every 7 min then it went down to every 2 min…

well had a scare last night . was having contractions every 7 min then it went down to every 2 min so went to the hospital to get checked out and they said it was just fake contractions ummmm no it's not.. I know what real contractions are and they were definitely the real ones! anyways they sent me home and told me to relax for a few days but I'm extremely uncomfortable haven't slept in 2days and once I fall asleep everything instantly starts hurting and no matter what position I try to sleep in nothing works.. any ideas?