animal bug

Hi! I'm in year 3 of the game and I haven't been able to complete the community center because I can't get feathers from my ducks, XXL eggs, and XXL milk from my cows and goats, because the hearts just aren't increasing. I pet my animals daily; they always have food, whether outside or inside...

My fully grown ostrich disappeared. Though I kinda neglected to pet my animal for two days because I was chasing Qi Loved Gifts quest deadline. On the second day, there was green rain. I'm not sure at which day my ostrich vanished but it also disappeared from my animal list. I do let them free...

Even though I have a deluxe barn with 7 pigs in it, when I try to add more pigs to this barn Marnie just doesn't send them almost as if I backed out trying to get a different color chicken. Except I'm buying pigs and I'm definitely not backing out so why can't I get her to say sure I'll send lil...