My guinea pig Daisy has been eating less and less until she stopped completely for the past week, I noticed her wanting to eat but after chewing for a bit she would make this weird movement flapping her ears and stop eating. I took her to not 1, not 2, but 3 complete different vets saying they "handle guinea pigs" when I called before coming in, and no one had any idea what was wrong with her. She was pooping fine before all this, breathing is fine too, she had an ultrasound, nothing wrong, also an oral checkup, still nothing. I started syringe feeding her ever since I noticed the problem and I started giving her meloxicam as well, not sure if it helps. The vet couldn't recommend anything else besides syringe feeding and keep an eye on her. Some more background information: I live in Viet Nam, the veterinary service for exotic animals is severely underdeveloped, they only ever handle dogs and cats, every place I went to shook their head at the end. I'm feeding critical care every few hours everyday but don't know how long I can keep this up for, and I think her weight is also dropping by a fair bit. I can't stand being so helpless while watching her getting weaker and weaker, there is this one other clinic that would take her in but I need to wait until Monday and I am prepared to hear the exact same thing. I filmed this video of her trying to chew the critical care and making the chattering sound and a very weird movement, I am 90% sure this is some kind of dental/oral problem, can someone please give me any information at all on what I can do at this point, I am really desperate
Also excuse me for some improper English, it is not my native language. Also, it is 6AM in VN right now, I have been up all night looking for answers, it's likely that I will be asleep for the next few hours so pardon me if I do not reply right away