<human>: Give me a shortened version of the text

My boyfriend and I have been together for 3 years and living together for the last two. We have a fantastic time together and rarely fight. I feel completely comfortable and secure with him and it is a fantastic relationship for many reasons. For the last few months however I feel that I am no longer interested in him sexually. I still find him very attractive but sex has begun to feel like an obligation. I hardly want to kiss him anymore. I suppose it feels as though I am dating my best friend. I love him very and cannot bear the thought of losing him but I feel like it isn't right to be so young and so disinterested in sex. Is this normal? Is this fixable?
<bot>: I still love my boyfriend very much but I no longer feel interested in sex. The spark has gone out of our relationship and I feel as though sexual intimacy is a chore. Is this fixable?