Patience. That's what you need and a lot of it. You can't expect her to change in few weeks, she needs time. Don't force her to do anything she doesn't like, and when she sleeps, let her sleep. Cats sleep a lot, and if you go and bother her while her sleep, she's going to be cranky, woulnd't you, when someone comes and wakes you up in the middle of your sleep?

Take your time to get to know her, sit or lay on the floor, take her toys and play with yourself or with your hubby. It may sound funny, but that's how we got our cats playing with us! We were sitting on the floor playing with their toys and they got curious and slowly joined us.

What comes her being pregnant, I hope someone else can help you. Our cats are "fixed" and won't have babies.

Good luck with her and keep us posted! Welcome to Pet Talk!