>>22316243subtext.
if he's arguing that leaving home at fifteen is virtuous or impressive it's because he's coping about something.
most people, who had that happen to them, are resentful about it. so you already know he's probably lying. it's a real issue, that effects lots of real people, and it's considered a crime in our country, and he's bragging about it.
so, OP is lying, that's established, now consider why he would lie about it.
why would he frame leaving home as a child to be this impressive thing that should be envied?
we, here in America, are aware that kicking out a fifteen year old is a bad idea. Not just for their safety, but for its effect on society. Letting little teenagers run rampant with absolutely no oversight will lead to public nuisance. There’s no way to argue that it’s a good thing to do, so why might he be bragging about it?
Thought is easy and it’s free.