Things are really starting to get Strange

Well now things around the house are starting to get strange. My roommate is suspecting that something is going on. Nothing has yet, but if he continues to treat her the way he has I will make a move. Although I like him as a friend, I feel that she deserves more than what he is giving. He has been asking her a lot of questions and accusing. As of yet he has not confronted me. I don't think it will be to much longer. The weird thing is the stranger that things seem to get the more I am falling for this girl. Just had to get this off my chest. Please feel free to post any comments.