My chinchilla has recently been in Baytril, he no longer is. His appetite has decreased and I've been force feeding him critical care for the past 3 days and giving gas drops and massaging his belly. Up until today in the evening, he was still pooping although his poop were small. I've noticed in the last 12 hrs he hasn't pooped despite me force feeding more critical care. His belly feels full, maybe from food but he's not going. I'm waiting for the vet to open in 2 hours. What can I do until then? Should I continue massaging? He feels as though his belly will burst. It's still squishy yet taut but feels full from food