Why do I feel like this when it seems no one else my age does? Have any of you felt this?

I don't know why but I constantly feel like I have a family to take care of and if I make any major mistakes it can negatively impact them. Also, I have worked a ton of hours ever since I turned 16 like 16 to 17 was 12-20 hours and after that 18+ has been 40+ hours. Like I just always feel a ton of pressure and that I am living on such a thin line and I haven't done anything bad like anything to break the law bad. But it gets annoying when my friend at work is the same age and does a whole lot of stuff and I can't do any of it. I guess it's a good thing when it comes to alcohol and drugs. But can any of you relate?

Why do I feel like this when it seems no one else my age does? Have any of you felt this?
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