Foster a dog?

Answer is No.. Why?

A lady from Animal Control brough a small mutt dog in for bath and groom. This dog is partly blind and seem full deaf. He has no name yet. After finishing him up he rest his head on my shoulder and i thought i wish i could take him home with me and feed him.
Then a lady came back to pick him up she saw his head resting on my shoulder and go "Aww" and told me to take him home like tonight! I was like uh no my husband wouldn't like that very much. She said then foster him! I thought why not? So, she told me to go Animal Control and see what i can do this Thursday (Today).
Today after work i hurried and drove to Animal Control. A different lady who work at front desk told me he is not up for foster and there is no such thing as foster program there. And said i can adopt him for free and only pay check ups on his eye, teeth and vet bill. I told her no i can't do that. So i went home and asked Max what can i do? He said go and adopt him but we can't afford both, baby and dog. Time and money. So he got the point there. I think i would foster other dog next time in the future.
From time to time i would lay on my bed and think about Coco how she made an impact in my life. And how i love to feed her homemade food and take a long walk that my husband wouldnt have time to do so.
I wish and longing for another dog. I love to take care of dogs. Dogs easily become your best friend. They don't even care what you do and what mistakes you made. Its just that they'll always be there for you when you need it or not.
Being at work with dogs all day long is still not enough for me. I might sound crazy but sometime i wish i could live in Animal Control that i can play, take care of sick dogs and cuddle with all day long and night.
Anyhoo.. That's on my mind and want to spit that out on here. Lol.