Girls. Hello everyone. Can you tell me what the due date is? It's week…

Girls. Hello everyone. Can you tell me what the due date is? It's week 22 and my breasts have been hurting terribly since the beginning. I can't even touch them, and I can't wear a bra. The first two pregnancies were not so bad, maybe I also had it, but not like this. Will it be like this until the baby arrives or will it end soon? ?