I am TERRIFIED!

So, long story short I have successfully delivered 2 preterm babies.. one at 35 weeks one at 33 weeks... so I am high risk for that reason alone not to mention other issues. Today my husband and i go in for cervical length check after being admitted earlier this week to L&D for contractions.... my cervical length even with cerclage is only 2.2... my MFM told me today to just pray for 24 weeks. (the earliest that any hospital in my state will try and save a baby) I am 22+4 and was contracting every 6-7 minutes. If I get to hold on to staying pregnant until next Wednesday I will be put in the hospital for steroids and IV medications instead of pills to try and stop labor.... but right now i am terrified for the next 6 days