PAIN in pubic/pelvic area at 36 weeks

The past week and a half I have had such pain in my pubic/labias whenever I move. Like getting out of bed, turning over in bed, getting dressed, walking or even sitting a certain way hurts so badly, feeling like I have just done 200 squats and am super sore! I’m a FTM and have talked to a few people about it, they said maybe it’s the baby putting pressure on my pelvis. But it feels like it’s my muscles down there? I don’t know, going to the doctor in a few days and will mention it but looking for any advice from you mommas!!!! Thank you!