Hello guys, sorry in advance for the lengthy post. I am just terrified, worried and extremely stressed. My guinea pig was being treated for blood in his wee which now seems to have resolved. The vets did an x-ray and ultrasound and found something attached to the bladder wall (this was about 2 weeks ago). Since then, despite medication, him eating some food and me syringe feeding him, he has continued to lose weight and I am beginning to feel his bones
. The vet had him in yesterday to check his teeth and filed them down slightly. The redid the scans and now think what they saw in the bladder is some kind of mass. He got discharged home at 5.30pm yesterday with various additional meda. Since then I have only been able to get him eating some grass and some herbs. He hasnt really shown any interest in hay and hasn't eaten any pellets. His poos are reduced, small and some are joined together in a string. He is also just laying around and not moving around. I spoke to the vet this morning and he said this is what he would expect the following day from anaesthetic. He will be 48 hours post procedure tomorrow around lunchtime. When should I start to see him eating more and getting better? Or should I be phoning the surgery again tomorrow? I don't want to give up on him and am finding this all extremely difficult. Please offer some advice until I can at least speak to a vet again tomorrow. Thanks