Hi Beardminator, your goatee looks nice for 2 months. My brother(20yrs) is having a great full-beard and he's blonde, so it doesn't depend on genetics because i'm not going to have a full coverage for a year or so.
Keep growing your goatee, it will get wider for two more months or so, and then it will look really incredible! Keep growing, in my huble opinion stache is neccesary , goatee really suits you!
Cheers, I really believe in your progress!