Should i stay a virgin...?

ummm well im 13 yrz younq and i qo wit diz dude for like a really long time <3 4-10-06 <3 and we only broke up once in this whole time and only 4 like 2 dayz but i really like him. i love him but i wanna loose it sometimes like when im wit him but i be scared so i back out. he sayz i dont qotta if i dont wanna but its so confusinq someone plz plz plz help me