Rib and back pain

Brittany
Hey everyone! I am 21 and 6, and have been having horrible stabbing pain between my ribs on the right side all the way down the side to the back of my ribs. My nurse said she thought it was a pulled muscle but there's no way. I know it's still too early for the baby to be kicking my ribs, so I'm not sure what exactly it is. I am pretty short (5'2") so it's possible my uterus is pushing my organs up there causing the pain. But it feels like I could pass out at any second. Any advice would be much appreciated!