why is it underage people always say they feel the same thing;
"i feel no value" "unworthy" "useless"
this is because you are a child, and the cold hard fact is, YOU ARE OF NO VALUE.
this is you coming to terms with yourself in the world, and your eventual adulthood where all that changes.
its not a bad thing, most adults wish they could still be of no value and have no responsibilities or anyone needing them. that would be awesome.