Why would Yale admit a self-proclaimed slacker over a student who has demonstrated they are a hard worker over the long haul? Like @T26E4 and @TPerry1982, I don’t see it happening.
FWIW: Several years ago I posted my daughter’s transcript, which you might be interested in looking over. She was rejected at Yale, waitlisted at Princeton and admitted to Harvard. How does your transcript compare? http://talk.collegeconfidential.com/harvard-university/1619966-ivy-standards-for-rigor-of-highschool-curriculum-p1.html.