Worst pain in inner right thigh, groin a little in back and belly.

Faith Nicole
I just keep having this horrible tightening pain and it hurts so bad when I get up out of bed or get up from sitting and walk. It comes out of nowhere when walking and its just very painful. Is this normal? Should I stop working? I have work tomorrow but its getting worse to the point to put pressure. 28 weeks and 5 days with a baby boy.