waking up

Emilee • 💙10-19-18 Liam💙 💕twins 4-4-23💕 Rip3-25-17👼🏻 4-14-22 👼🏻
I woke up last night for a brief moment because I got it really bad pinching feeling in my back. So I rolled over and went back to sleep I'm 4 weeks pregnant do you think something is wrong? What would help? I usually have back pain but not bad enough to wake me