I really need help from nonjudgemtal pple who will actually READ it all the way through and help me?

I developed a crush on my bf's roomate. He had a crush on me too but is now dating someone for almost a yr. I just came to terms with this a month ago so I called him with my bf of 3 yrs ok (we took a break bc I was confused). I asked the roomate to reject me and get it over with. He did not he just complimented me and talked about how he is hollow etc and told me to leave my bf etc etc. I haven't heard back since then and I called him a handful of times and emailed him three times. Point is I know he is not interested in me anymore even though he didn't have the to reject me over the phone(my bf and I are 5 hours apart for college and rarely see eachother same with the roomie). I can't seem to get over this ridiculous crush so can someone help me? I mean I beyond pathetic now I bought him new frames bc he broke his gles- Giorgio Armani- and I can't afford them really. I never did stuff like this I just want it to stop and be normal again.