I started feeling like that around 25 weeks. its like no matter what yoy just can't catch a breath but, I asked doctor and he said that as the baby grows, the uterus pushes everything up. So all the organs are crammed making it harder to breath at times. I'm now 30+1 and have to lean back alllll the time just to breathe. -_-
Sorry I meant to put 26 weeks 5 days pregnant and thanks I will
You need to talk to your doctor