Hi, I have a sick guinea pig, and the vets nearest where I live won't see them, I live in a very rural area with no close vets, I suspect he has a UTI (urinary track infection), he isn't moving around much, and isn't making any noise anymore when normally hes pretty vocal, lately though we noticed he was being very vocal when peeing, and we determined it is probably a UTI, though as I said, for the past few days he hasn't made a noise at all. He will get up for water and is very wobbly and seems to be weak. I feel really bad for him and I am wondering if there is anything I can do to help the guinea pig at home?