thank you for your answers! 
I wouldnt say I have a very feminine face,
but my lips are pretty full(and I really dont want to get them bigger cause then ill look like a fish xD)
if anything id hope it would make my chin look shorter but I doubt that very much
but if the pm causes very slight changes in my face I guess its fine
ill be 20 in march which is about 5 months from now,
but its new to me I read everywhere that pm is for 18 and up,
should I wait? is it also best to start on the day of your period
I just read that somewhere and im not on my period while taking it
I wouldnt say I have a very feminine face,
but my lips are pretty full(and I really dont want to get them bigger cause then ill look like a fish xD)
if anything id hope it would make my chin look shorter but I doubt that very much
but if the pm causes very slight changes in my face I guess its fine
ill be 20 in march which is about 5 months from now,
but its new to me I read everywhere that pm is for 18 and up,
should I wait? is it also best to start on the day of your period
I just read that somewhere and im not on my period while taking it