As long as you trust the person, there can be no shame in forming a sexual aspect to your relationship. Hypersexuality, at least for me, means lurking about to seek out trysts from people I don't really even intend on talking to, let alone keeping a relationship with them afterwards. I know with sexual issues it can be scary to form intimate relationships & I realize that, even when you're doing the right thing, it can seem bad sometimes. But you just have to take it step by step so you can form a healthy bond with someone without having your issues in the foreground of your mind. And also, in terms of being bisexual: So am I. In order to come to terms with your bisexuality, you're going to have to stop beating yourself with all of your "flaws" & really learn to understand & love yourself.