Dpup (9 months) got poorly about 2 1/2 weeks ago. He started with vomiting and diarrhoea and as things got steadily worse he got was diagnosed with pancreatitis and kept in at the vet hospital over night. They sent him home and he was back to eating his food but after 2 days the d&v started again. He then stopped eating altogether. We woke up one morning and he couldn't move, we got him out of his crate and he was dragging his behind and couldn't stand for more than a few seconds. Back to emergency vet we went and they said he had a very high temp and sounded like he had respiratory problems, they diagnosed a lung infection and gave him new antibiotics. Took him home and he seemed to perk up for the afternoon a little bit. Next day still no eating and we couldn't get him to have his antibiotics as he would just vomit them straight back up again.
Back to vets again. They kept him in on iv fluids for the day and did an X-ray as they started to think he may have a foreign body in his stomach. They said the X-ray came back clear and said he had eaten about a spoonful of food so they sent him home again (this was Friday afternoon). Since we got him home he has eaten less than a quarter of a tin of his food and has been sick over 10 times. He's not pooping much as he's obviously not eating.
I am honestly at a loss as to what we do now! Obviously I'm going to ring the vet again in the morning but they just seem to keep fobbing us off and sending him home without any definitive answer as to what is wrong. He's so lethargic bless him, he normally is a hyper playful puppy but all he does is sit on our lap at the moment or sleep. He's lost 2kg in the last 5 days and obviously that's going to get worse as he won't eat.
Hoping someone on here may have experienced something similar and know what we can do!