Anniversary sex prep🙂 and question

Ok so I was walking to cvs and a group of girls from my school asked me if I was a virgin cause after walking behind them they were calling one girl slow on not having sex yet and when they asked me if I ever did it. I said. No and kept walking I heard comments and laughing made my them and that made me feel ....hoe-ish I only ever had sex with 2 guys my ex was my first and my current boyfriend theses girls go to my school and I don’t want to be embarrassed by them what do I do

Best PROBLEM

TOMORROW is my anniversary with my bf and it’s his day off I need sex prep guys like anything that will make me go thorough a full day of school and won’t smell bad my the time I go to his house and I have gym tomorrow so. Idk what to do. Please help