Assemble the United Nations, we have a problem

So I guess a blue jay fledgling fell out of its nest and I don't know wat to do. I initially climbed a tree and shooed him to the lowest branch I could reach but he just sort of stood there before flying back down to the ground like the lil' shit he is. Then I threw him into a pot with some chicken feed and water and nestled him where the tree splits but pretty much same as before. All the while a pair of bluejays are freaking the fuck out with one with swooping down at my head. Should I just leave it alone at this point? I mean, I want to help but I'm sort of out of ideas really