I’m having this phase

I thought I’m in a late puberty phase.
➔I googled and found out that I’m one of the adolescents.

adolescent |ˌadlˈesənt|
adjective
(of a young person) in the process of developing from a child into an adult. See note at youthful .
• relating to or characteristic of this process : his adolescent years | adolescent problems.
noun
an adolescent boy or girl.
ORIGIN late Middle English (as a noun): via French from Latin adolescent- ‘coming to maturity,’ from adolescere, from ad- ‘to’ + alescere ‘grow, grow up,’ from alere ‘nourish.’ The adjective dates from the late 18th cent.

http://en.wikipedia.org/wiki/Adolescence

I need help!