I have had this little bumpvfor month er a few now, but it just got wayy bigger about a weed ago, its big and red, ima vigin I'm 15, it only hurts ifi pintch it or push on it, I told my parnts they don't no what it is then I showed my bro he just said its not a big deal, but then the last 2 days its getten bigger and I'm a little scared please leave anvice back sooon I need help thanks