So much pain 😭

Je

Im 35 weeks, my lower back and in the front like my pelvic area. Hurts so much some days that i cant even get out of bed for a few hours. Is this normal? My ob is still seeing me every 3 weeks so my next appt isnt until next thursday. I tried looking on here for other ladies posting about this. I dont know what effaced means and idk if im dilated at all. OB hasnt even looked at my downstairs since before i was 20 weeks. Sorry guys Ftm here 😭😭