Need advice please !!

I’m currently 33 weeks pregnant. I had a cerclage placed at 13 weeks. Two nights ago I started having really bad ongoing contractions. They were happening every 4 to 5 minutes. They were lasting over 30 seconds. I went to my doctor and I told him it felt like I was having contractions. He told me to just go home and get some rest and lay down and drink water. I went home and I did, I tried to go to sleep and I was being woken up constantly by these painful contractions. I went to my hospital. They did admit me. I was in there for a day and a half. I was given fentanyl to help with the pain and other antibiotics And magnesium.. all day today my contractions pretty much went away. They didn’t want to take out the baby because it was obviously still too early. My water never broke, I wasn’t bleeding, can’t really tell if I was dilated because of the cerclage. Pretty much the doctor was saying if I was bleeding then that would be a sign of actual labor because my stitches would erupt and I would be in a lot more pain. So all I did was manage my contractions. I just got home a little while ago and I still feel small contractions and pain. I know 100% it’s not Braxton Hicks Absolutely does not feel like it would be. I just don’t know what to do now because I still see no blood and my water didn’t break but I am so confused. Am I just supposed to have this pain for the next six weeks? Is there anything I can take? Or does Tylenol even help these?… I just want a good nights rest.):