We have a Puppie Shar Pie that has an enlarged heart, He is about 2 weeks old.. He is having a hard time eating and isn’t nursing very well, we are trying to supplement with puppy formula but it’s not seeming to work. He isn’t growing very much and has a real hard time with eating and resting he has to sleep with his head up or he doesn’t rest well.. He has a sister that’s almost double his size since they where born.. he was a lil larger than her to start. but we are just asking if anyone has dealt with this successfully.. we are trying just about everything we can think of.. we just don’t want to lose him.. and we can’t afford the vet bill to have them do what they can we took him in to start is why we know he has an enlarged heart. Anyways any help here would be appreciated..