Hi again, i know this isn't the place to post this, but i know i have to wait until i am allowed to post anywhere else. anyways, i just got this rescue pitbull from a breeder who was neglecting their dogs..she's about 2 1'2 maybe 3 years old and i think she may be pregnant.. i am going to take her to the vet in a week and a half, but what are some signs/symptoms of pregnacy? how early can you tell? is there any ways of feeling or anything? she has never had a litter (so they say) and she was penned up w/a rednose male, so i think she might have got pregnant. her teats are swollen, her vulva is swollen(like in heat, but she's not in heat) and shes sleeps a lot..now i don't know the dogs that well since i've only had her a week but she eats good.. any info on dogs pregnancy would help. thanks very much..