Two year relationship with no sex

Erica
My boyfriend and I have been together for over two years now and we still haven't had sex. I thought watching 50 shades of grey and 50 shades darker would maybe help encourage it but still nothing. There is nothing sexual about our relationship and I'm starting to feel like I'm just not attractive enough for him. I love him and his personality but with there being nothing sexual I'm lost on what to do. Any suggestions or opinions for me?