I have a 2 year old female spayed calico cat, there are two adults living in the house but only one keeps care of her. She seems only affectionate with me. Is it because I do everything fer her like clean her litter and feed her ? Others try to play with her but she always seems to come to me. So, is she only coming to me because she loves me and knows I do that stuff fer her?

Most pets are usually more comfortable around the people that they know take care of them. My husband has a rabbit and that rabbit will only let him hold her, because he's the one that feeds her, gives her water and cleans out her cage :)