Upper back and rib pain? FTM😅 help please!!

em

I’m having pain in this area?? Not too sure if it’s from my rib cage expanding (currently 22 weeks tues) or heartburn?! It honestly hurts quite badly if I lay down in my back or in a different position.

I’ve read it could be gas from our organs being pushed up more too.

Anyway to relieve this? I’ve taken some gaviscon and a couple paracetamol so I’m just waiting for those to have abit of an effect.

Either way I’m hoping the walk in doctors surgery is open tomorrow so I can call in as my usual doctors (workplace) is closed for bank holiday tomorrow