I have a Cavalier King Charles Spaniel who we believe may be pregnant. She was mated on her 13th and 15th day into season and she tied no problem with the dog. I am new to this and I was wondering if anyone can tell me what clear signs there are of pregnancy. She was mated just over 3 weeks ago.

Thank you

Well im new to this as well my bitch has just had a litter,
her signs were nipple changes,shape and size and the obvious tummy getting large but this was about 5 weeks into her pregnancy,if you take her to the vet he/she will be able to tell you,she may have a clear discharge from about 35 day or so,
sorry i cant be more help but someone with more knowlege will beable to help you,
good luck
Mandy

You may also notice behaviour changes - she may want to be with you all time & be more affectionate & clingy.

oops forgot that bit,Crystal was like elastic
Mandy

hi, i was just looking into this earlier on a couple of things i found where, after her season finished there is still a small swelling of the vulva, also the teats become more noticeable and she will become more affectionate, this is just what i found on a website, it might be of some use to you, good luck!