my 5 month old male cavalier hardly eats. hes been like this for a few weeks now. hes lost 100g. ive tried dry food, wet food, dry and wet food mix, fresh food and dry food with warm water. he loves treats but i havent been giving him any lately in case thats a problem. he always wants what im eating and will eat anything from my hand including his food. im at my wits end. ive taken him to the vet and they think hes in perfect health and just being very picky. idk what to do. im also taking away his food after 10 mins and trying again in 2 hours or so. he eats a few mouthfuls a day. edit: he has heaps of energy to walk and play and seems pretty happy