It is her first heat and Kahlua's vagina is looking pretty gigantic. Admittedly she has always had quite the sizable vagina but now it is ridiculously super sized. Like American Fast Food Super Sized does anything need to be that large ridiculous. It seems healthy and ordinary aside from the giant swollen size of it. Having never seen a dog with a vagina of this size (even with prior dogs in heat) I was tempted to panic a bit. I knew their vagina could swell when in heat and I knew Kahlua started out with a rather large one.... But still... This large??? So I started doing some extra research. And it seems there are plenty of people with healthy in heat dogs that end up with super-sized vaginas during their cycle. As a result I have taken to inspecting her vagina several times a day to make sure all is healthy and there are no changes to her mega-vag. Kahlua doesn't really care for all the attention I am paying to her vagina and acts a little put out and offended by the inspections. And then my own cycle started .... and lets just say she now thinks that paying attention to vaginas during our special time is the thing to do. What a pair we make.