Ddog is a 6yr old CKCS. Very timid around other dogs though braver than she used to be. However other dogs male and female seem incredibly interested in her bits, and will dig their noses under her to get a good sniff and lick. Ddog tolerates this, she will lift her leg in the air to enable it! She was spayed several years ago, has never had a litter.
Is this normal? Both the tolerating / leg lifting and the other dogs' interest?