I can't really understand,why do they bother you?
You know .. what's the point,like they're going to be those who gonna date that girl,lol?
I've had this kind of question only once from my dad,i think,he was drunk and was asking,have i ever been in love,dated or why don't i have a gf .. can't remember what was my answer,but he was worried about that i played computer games too much,imo,and thought that i'm addicted,like everyone else,including mom and closest relatives .. man,that was so awkward.