Lower left side pain 32 weeks

Emily

I don’t know what’s causing it, I’m hurting so bad I can’t stand up straight, talk or breathe thru it. It’s been on and off all day but it’s not contractions, just sharp stabbing and almost burning pain. I’ve had it a few other times and it’s not always on my left but today it’s only been my left side. Does anyone know what I’m talking about and what did you do to help it? Resting sometimes does but sometimes doesn’t help