I am so sick of Demi. First of all it is so selfish of her to come on the show while she was seeing Kristian. She was disrespectful to Kristian and then she wasted Derek's time and blocked him from other opportunities with finding a real connection with someone who was emotionally available. The whole gay/straight thing is a non-issue. You love who you love and I respect that. But don't use your confusion as a stumbling block in someone else's story. She should never have been allowed on the show if she was in a relationship. PERIOD. It's not fair to the real singles looking for genuine love.