Post cerclage surgery advice

Michaela • I'm 25, Married, PCOS, Two angle babies, Delivered our twins 7/25/17 at 24 weeks and they are perfect 💙💙

I am 23 weeks with twins and 6 days post cerclage surgery and am having Braxton hicks contractions and cramps. They are very irregular and I have notified my doctor she told me it's common but to keep track of them and to go to the hospital if I feel necessary.

Does anyone have any tips or tricks to help ease the pain? I have Percocet 5mg from my surgery but I don't really want to take them and they don't really help with the contractions anyway.