i met a guy online. we haven't met in person. just talked over the phone and chatted. He hasn't even seen a picture of me though i have seen his. I always think about him and i can't bear to think of getting another person in my life other than him. i have told him i like him. but he hasn't. but wwhen i have to say bye he keeps asking me to stay and he always wants to talk to me. does he love me? or is he just flirting with me. he says he's not bothered about me but he loves chatting with me. he even stays up all night just to do so. how do i know what he feels?