#pain

Hi guys, my 2 year old guinea pig is not pooping or eating. his belly is swollen. I've already given her gas medicine because her belly is making noise and also the poop soup. I noticed that when he breathes he is making a noise but his lungs appear to be clean. What can this be?

My mother was helping me groom my pigs and was brushing one of my boars until he cried in pain. She found the spot that was upsetting him though unfortunately couldn't see the lump properly because of his hair and his squirming, though my mum commented it felt scab like and was hard. We never...