Am I wrong?

My boyfriend and I have been dating for a little over a month now and some people keep asking me why we haven't had sex yet, for me I need to love you before I do something like that. Today I was on the bus with an acquaintance of mine whom I really only speak to because no one else is around, and he asked me why my boyfriend and I haven't had sex yet. He also asked me a bunch of uncomfortable questions that I told him I would kick him in the balls if he tried, but anyway I told my boyfriend what happened and he seems pretty upset and sent me a text, after asking me what this kid was asking me about, that we need to talk tomorrow. I don't really know how to feel about this because that was a while ago and I still haven't gotten a response...I really don't want someone I barley talk to affect my relationship, please help reddit. T.T