I have never had one that actually vomited during their heat cycle but I have it where they would get nauseated and not wanting to eat their food.
As for the heat cycle, it last about 3 weeks. The first week they are coming into their heat cycle and will start bleeding. Second week the bleeding will start to let up or may turn a brown color. This is the week you have to be super careful with because this is the week she will accept a male usually around day 10 of their heat cycle. Third week they are coming out of heat.
I usually give it a month just to be totally safe. |