Leg numbness ??

I have called my OB and I’m waiting to hear back because I’m experiencing something weird that I have yet to experience in my pregnancy (37+1) this morning I woke up and my right thigh was tingling and felt weird so I just assumed I slept on it wrong and went about getting ready for work.

Well I worked all day not noticing anything but when I got home and showered I realized my right thigh is completely numb. Has anyone else experienced this? I think it’s been numb all day and I didn’t realize because I was so busy...