I'm trying to get an idea of how common it is for dogs to breed late into their heat. My dog was on day 13 when I was last updated on her breeding status --- she still hadn't bred, which is strange since dogs in her line usually do around day 8 or so. It's day 15 now, but the breeder isn't home so I'm not sure of my dog's status right now, but I'm certainly hoping they've bred. I'm getting varied comments from breeders. I realise that the main time for conception is 10-14 days, but I'm just wondering how common it is for conception to occur afterwards. Thanks is advance.