I found him yesterday morning, he fell out of a tree so I called animal control to come save him. They came out and assured me that his mom would come back so don't touch him. Fine. I left him outside ALL DAY. She never showed up.
I knew he had to be getting dehydrated so i googled what to do and bought him inside at nearly 2 am.
Unfortunately it was too late because when I woke up this morning he was dead :(
I had planned to call this woman who a friend said takes in squirrels like this one but I didn't even get the chance.