Thug Lord asked 5/7/2015 Hey am I going to change next year? I'm almost 19 years old (male) .. I'm too short at about 5'4 (70kg's) .. I don't have facial hair like friends my age only some light color.Have oily skin and breakouts ( I think its from hormonal changes). My penis is only 15-16cm . I think I'm a late bloomer and haven't finished puberty at all .. I like doing gym & I have been smoking weed for almost 3 years. So am I going to change next years ??