Girls, I can't go on anymore, I'm very worried that I might not be abl…

Girls, I can't go on anymore, I'm very worried that I might not be able to give birth, it's so hard, my whole body hurts, I have been having periods for 40 and 4 days, but doctors already put me at 38-39 weeks twice (3 weeks ago I was in the maternity ward, they set the due date at 38-39 during discharge and now on Friday they released me and put the due date at 38-39). I have a boy, I'm afraid of carrying him and making him worse.