Buck was once twelve

Buddie my dude! I swear this ship will pull through in the show (I hope)

So, Buck was ten when Maddie left him, twelve when he lost his parents, and 15 when he realized life sucks. Now we have a 17 year old Buck roaming around LA, no longer questioning his life choices until he sees a man crying by a bar. Bucks not an asshole, so he did what a normal respectful man would do.
"Are you alright?"
Don't like? DON'T READ. :)