I've started to read about hypnosis. It turns out that the method used to discourage someone from eating junk food is the same thing I used to do leading up to Lent to help me give up desserts. I would override my normal "oh goody!" reaction to seeing cake, cookies or chocolate with one of repulsion. It was easy to imagine chocolate items as cat poop due to the similarity in color. It's important to think of poop before getting close enough to smell the chocolate.
Waist = 41"
Height = 5' 9"