I had a dream I kissed my best friend...?

So I've been best friends with Debbie for about 3 years, and she's fun and I love being with her. But last night I had a dream we were making out. In the dream we decided to kiss eachother for experience, after making out we got grossed out and starting spitting out our saliva. It's wierd cause in reality, I have kissed a girl befor...but not Debbie. (and of course i didn't enjoy it) even though in the dream we were just doing it for experience and we got grossed out by it anyway, i feel sort of uncomfortable around her. and yes I am also a girl who's straight (so far...)