Few things make my heart melt as much as cute little doggies, it's wonderful how much you do to support these animals. I'm from a long family history of dog owners, and many relatives have them - my aunt even runs a dog training academy. I don't have any personally because we have neither the space or time to care for them properly - and that is of course essential they need space to play and be given good walks and plenty of interaction to keep them healthy.
Good luck, I hope many people pitch in and help support your wonderful work.