I did. We'd been friends since we were kids, like 6 years old. We grew up together and for several of my younger years he was my best friend. As we got older I began to like him as more than a friend but never told him. When I was 20 we still were not more than friends although I sometimes wondered if he thought of me as more, just little things he would say or do. I would have been thrilled to be his girlfriend. I secretly liked him but was too scared to tell him. Everybody thought we would end up together, we were so similar. Finally I worked up the nerve to ask him if we'd ever be more than friends and he gently said no. What a let down! But it made me realize he wasn't the only man out there. I am now with my soon-to-be husband and couldn't be happier!
Hope this is what you were looking for.
Bottom line.... If you are secretly in love, it doesn't always turn out the way we think. Tell him and don't waste your time like I did.