What do you find fun when writing? (how to word this?)?

I love knowing I've written something really good...it feels great and I feel like I can write anything. But When I try shareing these stories or showing someone what I've written they just kind og shrug it off...but inside I know that they think its amazing...its so good they can't speak right? well maybe not...but I love writting and I have yet to find someone just like me who enjoys the same thing :)