The vulva, as a rule enlarges and there is color (bleeding)..some very slight, some heavy, some meduim, some not at all...some keep themselves very clean....so you would need to hold her on your lap and blot with a tissue to see.
If you have a male and do not want a litter, spay her..if you plan on breeding and are asking this question, then you are not ready to be a breeder...JMO. |