heat

I have a couple of chihuahuas, Jacques and Isabelle, she's in heat and I gave her to a friend of mine to stay away and not get pregnant...Since i missed her so much I told my friend to take her to me just for few hours, well, jacques tried to tie with her but all times she reacted and tried to...

As you all know my sweet puppy Isabelle is in heat, I had to separate her from her mate Jacques to avoid pregnancy...now the question is how can I understand when she's not in heat any more? I'm looking forward to take her back to Jacques and watch them play like here... Any advice...

Maybe you already know my my beautyful couple of chihuahuas, Jacques and Isabelle (see the videos) they play all day long, never tired, Jacques is one year old, Isabelle is eight months old...I think she's in heat now, it's the first time, Jacques seems to go out of his head sometimes, Jacques...

Right now B.C. is in the middle of a heat wave, it's so hot we're expected to break temperature records! I've been doing my best to keep Boone cool, giving him cool showers/baths, constant supply of cold water, etc. I think that he may be drinking more than he's eating, because he had diarrhea...