Hello everyone. 1) Is it normal that my breast stopped hurting on my d…

Hello everyone. 1) Is it normal that my breast stopped hurting on my due date? From the first days of the delay, it increased and hurt. Now, it's also enlarged but doesn't hurt. 2) There is a slight pulling sensation in the lower abdomen and waist, with no discharge. Should I go back to the doctor? Two days ago, I had an ultrasound, everything was fine.