Put up some pictures that may help with accurate Reponses, but all you 16 year olds come on here with full heads of hair and because 1 hair fell out after washing it you come on here freaking out
You're the only one that can answer this question. Do you really feel that you're in the early stages of male pattern baldness, and if so are you willing to commit to minoxidil? This isn't something you rub on your head once and it'll make your hair perfect, it must be done once or twice a day every single day for life. My advice would to be get it checked by a derm first.