I never had a problem with the SF candy, but that's lucky me. Word to the wise: Don't go see charlie and the chocolate factory, not that the movie wasn't good, it was great, but I was having MAJOR SWEET CRAVINGS! Obviously I've only just begun phase 1 and I was about to freak out on some chocolate.
If you have strong willpower though (and you love johnny depp <3), go for it! ^^