He said we never started going out?

Kk so I was at my friends and we were goon to sleep in his camper and the.we told eachther we liked the other Person. So I thought we started goin out and tonight I went Ovr to is house to play xbox o( I'm 13 so ya it makes sense) and he tell me that we nevr started goin out but i still like him and I see him everyday we r neighbors. Wat should I dO to get Ovr him fast? Thnx for answering