Insanity workout plus hydroxycut?

Ok so I'm on the 2nd day of insanity. I love it. I used hydroxycut before with regular cardio at the gym and lost about 6 pounds in two weeks. I need to lose 20 pounds by July cause I start the ny fire department academy. I hate vegetables and have no idea how to diet. When I say I hate vegetables I mean, I can't stand the taste of them. I love fruit how ever. Any pointers on how I can get the best results in the next 58 days? I'm 20 years old, 5'5 and weigh 186. excuse my typing and grammatical errors, I'm typing this little by little every 15 second break from insanity. Thank you in advanced.