if, What?

What if Carly had interrupted Sam and Freddie before his little pep talk and her kissing him in iOMG? That's kind of what started this admittedly incomplete hunk of a story. I had an idea where I was going to go with it but stopped because it was going to be too sad and who needs that? But I wanted to post something, this is long, and maybe a comment will light a fire under me.