How exactly do you give a hickie? I have bitten my girls neck (not hard) sucked on it everything, all it does is leave like a little red mark. I know she can get hickies cause her ex-b/f gave her a couple during their relationship. I've tried even sucking and biting and the same time, nothing works. What am I doing wrong? I also can't egt it done on any toher part of her body. There must be something wrong i'm doing. I've sucked really deep and hard and its not hurting her cause she moans, lol. Should I just suck harder or something? please help - my girl loves to be sucked and she loves hickies for some odd reason :\ i love giving them too