Things I wanna do while I'm still in high School

I kinda want to be a YouTuber and maybe do some vlogs but I like I wouldn't even know what to do nor am I those aesthetic bloggers but like..maybe?? or nah?? I would probably just be making randonautica and haul vlogs. Probably when I'm 18 or 19 I'll make a blog of me randonauticaing.  Like I want to be one of those YouTubers like Sam and Colby, exploring abandon places or haunted places with dark backstories. Maybe when I get enough confidence I'll post an introduction video about myself or something idk what do yall think??