how to ask to wear more makeup .
hi guys , well I'm 13 and I wanna wear "more" makeup. I can wear mascara only but now I wanna wear just a bb cream (for 2 tones of skin), eyeliner , and maybe a neutral eyeshadow. My 18 year old sister wants to change my looks before school so she's gonna take me shopping Saturday. Not only does she wanna change style but my makeup . but we don't wanna buy makeup without asking .( Truly were not sure if my mom cares about me wearing makeup now because my sister started wearing makeup at my age and my mom buys me mascara .) how can I ask about this though ? Any advice ?
Thanks in advance (: