I agree, she could be someone's pet that got lost or chased under your deck. You may want to get her out of there, check her out (minus your dog's attention) and call the local shelter to see if someone has reported her missing.
If she is a young pregnant female than she has been on her own for a while. If you are not up to taking care of her then take her to a no kill shelter where she can get proper care.
You don't want a pregnant cat going into labor under your deck. If there are complications (yes, cats have as many as dogs do) you would not be able to get to her to help her. |