So I'm not exactly sure WHEN she conceived, but when I got her she was really weird around people, like she would run and hide and growl. not her stomach is huge and she's super lovey dovey with me, meowing and rubbing all over me. she follows me around the house and refuses to let me stop...
The "Crust." is just probably dry milk. it means she's getting VERY close. My cat is exactly where yours is, but she's very little and looks like a blimp :p