I have had my cat Talon for about a year now.He use to always be stuck by my side,ate like a horse,slept with me at night,and very active.Well in the past two months our younger kitty Hatchet went missing and my boyfriend moved in now Talon has attached himself to the dog,lazier than usual,not eating as much,and wont even come in my room anymore.The vet says he is perfectly healthy.So can anyone help me figure out why my use to be mommas boy has changed?
The changes you mentioned can definitely impact a cat's behavior. My cats act very differently depending on who is around. I would not worry too much about it, but do make an effort to spend time with him. Use toys and treats to encourage him to hang out with you and in the rooms you want. Over time, the behavior may normalize