Every summer I go to my Grandma's to swim and there always seems to be a few new tree frogs laying around. I believe they are called, "Gray Tree Frogs."

Well this year I am quite attached to one that I named, Kermit. Kermit is green and not gray but he looks exactly like the gray ones. He is very calm and doesn't mind being handled. I have become attached because everyday I go back and I find him around somewhere and he never jumps off my hand like another gray one I had found.
I don't know if its a male or female..Idk how to tell.

Reason I bring this up is because I want to bring him home! I know this is probably bad because he is wild but I really like him and I don't want him to get hurt. During the summer alot of people come to swim and he is often on the deck hiding under floaties or on the walls sitting. I don't want someone to accidently squash him or something and I would love to feed him more than he probably finds.

Can I take him in? I know all of you will say no but think about the risks he is in, around the pool and chlorine...
(If not I would really love to find out how I can get my very own gray tree frog tadpole or frog...name sites?)
Thanks sorry for the longness and if you need pictures..thats going to have to wait until I go back and find him again.