S.L.
I have had the same pains you are talking about, I am 38 1/2 weeks and have had them off and on since the end of my 2nd trimester, they always feel kind of like pulled muscles. I don't recall having them with my first pregnancy. It is called round ligament pain. What works for me is sleeping with a pillow between my knees and some tylenol. Also Bengay has worked too. Hope you can get comfy and good luck with the rest of your pregnancy.