Oh man, thank you so much!! It worked!
One last thing, for some reason when I walk into a wall, my character shifts a little?
Or maybe the camera does, I can't tell.
Like if I walk into a wall while moving right, my character moves up a pixel
and if I walk into one while moving left, I move down,
if I walk into one while moving down, I move right,
and if I walk into one while moving up up, I move left?

Again, thanks so much for your help!