Hello All- I recieved an adorable little black baby kitten from the local municipal humane society to be bottle fed. I've had him about 3.5 weeks now and we estimate his age to be close to 5 weeks. He has molars at this point and weighs about 575 grams/ 1.25lbs. He has been VERY difficult to feed since day one. He refused the bottle until about a week ago and I had to use a syringe. He will only use one nipple (which was given to me by the humane society) but they don't have any more and I have tried about 30 others with no luck. This one started to break down so I had to cut it, but it's still the only one he'll use. I can usually get about 15cc in him over the course of an hour (he takes 5-10cc then refuses more, plays and potties, then when he starts to get sleepy again he'll down the rest) The clinic told me to start weaning him now that he's about the age with the hopes that he'd take to that better. So, over the past 4 days I've been slowly mixing "smoothies" of kmr and royal canin babycat for each feeding with the bottle. He refuses to try it on its own aside from one taste today. Unfortunately after his morning feed he steadily refused to eat anything at all. And then he vomited this afternoon. I immediately brought him to the emergency vet and they gave him fluids and anti-nausea meds and said to try and get him to eat again in 2 hours. Once the 2 hour mark hit, I tried to feed him plain liquid kmr (the store was out of powdered and my online order won't be here till tomorrow). He refused after 4cc. I added some babycat and he managed to get 10-12cc more down. I'll try to feed him again in about 3-4 hours and see if he'll take another 15cc, but even so it's not enough to hit his daily needs. I don't understand why this kitten won't eat. All of the forums say to try Gerber baby food, or various other remedies. He will not take any of them. He hates eating and it's a constant struggle every day to get him to gain weight. I have to feed him every 3-4 hours round the clock to get him barely getting the right amount, and the last 4 days he's missing the mark and not gaining. I feel like no one at the clinic is listening. The vet tech said to just leave some wet food on a plate a couple of times a day. If I did that, he'd be dead in a matter of days. I've watched every webinar by the kitten lady and for so much research but nothing is helping us. I'm at my wits end and I don't know what else to do. Anyone have any advice?