For height it might be more difficult esp at your age. But keep
working on ur built, and keep having positive confidence. You must
tell urself, as long as u see results on ur built, u will be
happy.
Maybe you just start, so wait longer to see results, dont get
disheartened easily.
But whatever happens in life, always remember that u lose more by
being unhappy.
Why must you compound the problem by being unhappy? You are making
a double whammy on urself.
Remember this.
Whatever happens in life, tell yourself you can be happy whenever
you choose to.