I don't. Matter of fact, some of my happiest times was when I was single. I did'nt have to worry about anyone's happiness but my own. My cousin I believe is addicted to love ; she'll date a guy and be head over heels in love then sh'll get bored and she'll find someone else to be in love with. I don't see anything wrong with it, as long as she's being safe and it makes her happy go for it