pain on upper left rib

Hi Mummies, I'm exactly 22 weeks today and have been having this pain on my upper left ribcage, the discomfort is pretty bad to the point i would end up crying. I can't eat too full, nor sit down. I have to keep lying down or try to sleep it off just so i don't have to feel it. Any mummies got remedies to help soothe this pain? I don't want to keep eating paracetamol, I heard its not good for pregnancy.