Chapter 6: GG

I'am kind of confused as to what happens in chapter 6. Gatsby invites everyone (Nick, Daisy, and Tom) over to his party and I got the impression that Tom was a little suspicious and jealous of Gatsby when he notices him and Daisy spending more and more time together. Once everyone leaves, Gatsby talks to Nick about how Daisy didn't like the party but Nick reassures him she had a wonderful time. At the end, it confused me weather or not Gatsby actually kissed Daisy, or if he was just imagining it; ending chapter 6.