Should i loose my virginity?

soo im 13 and ive been friends with this guy for about 2 weeks and we started dating like 5 days ago, and hes very sweet. buuut i told a bunch of people that i already lost my virginity and i havent, but i want to, and i want to loose it with him. we havent talked about sex or anything, but what do i do since i told a bunch of people i already lost it.?