inner ear problem

hello! me and my girlfriend’s guinea pig, cali (3 yrs old), was eating and drinking fine all day. she suddenly got a head tilt to the left, but is still eating and drinking fine. she is even occasionally popcorning, and her head goes back to normal for a few seconds. she recently started...

My piggie just suddenly one day started running round and round in tight circles his eyes were twitching a lot and he kept falling over we took him to a vet straight away who said it was an inner ear thing but she wasn't a qualified guinea pig vet and kept comparing his problem to ones which are...