I'm so sorry for what you had to go through. Even if your parents don't do anything against it, they're responsible for keeping him away from you so you need to tell them the truth for the sake of your well being.

I've been through molestation myself even though I'm not a woman. It's very difficult and it indeed haunts me to this day, but trust me it gets easier. You mightve been in a vulnerable position the last time but gather all the strength to make sure that nobody gets to treat you like that without facing any consequences. Take care.

You are women , who's truly superior in this world , you should not be scared until you did mistake , be brave even if you don't have anyone on your side , write what happens in paper and burn it , forgot it forever but never forgot you are stronger than anyone , if you any situation like this , knock them down even if you can't perish them , hurting someone for self-defense is not crime , you are strong and wise