I’m currently 36 weeks and a day along in my pregnancy. And I started experiencing a sharp stabbing pain in my chest and…

I’m currently 36 weeks and a day along in my pregnancy. And I started experiencing a sharp stabbing pain in my chest and upper part of my back. It hurts to take in deep breaths or to lay down on my back, side or to even try to arch myself forward. It almost feels like I’m going to loose my breath if I try to lay down or breath deeply. Did anyone else go through this ? Or know what it’s from ?