My family knows but I wouldn't say understands. My mother is an animal nut and she has dogs. She has five shitzus and two cats. We have always had animals around. My brothers care for their pets but do not see them as major family members.
I happen to be the only one that is into animal rescue and big time advocate for all animals.
So, most of the family feels really sorry for me because I don't have any children and I obviously have replaced my need for kids with animals. It has pretty much been decided that I will be the crazy old lady that dies alone surrounded by a million cats. I don't know what they think is going to happen to hubby, my step-kids, and step-grandchildren!
At any rate I accept their misguided views of me because I believe very passionately in what I do and how I feel. If I can make a difference in the lives of a few beautiful, lost, and lonely animals then be darned with what anyone thinks. These are live beings that I could never turn my back on for fear of looking like the crazy cat lady!!
I'm off of my soap box now. In case you can't tell this is a sore subject with me. Sorry but it sure felt good to get it off of my chest!!