Hello, I am a 22 year old Female, 121 lbs want to go to 112 lbs. I go for a 20 minute run before work 3 times a week then some sit ups before work, I am desk based. I will go for a brisk walk on lunch break for 40-45 minutes, Then I will arrive home and do some Cardio for 30-50 minutes then some Yog...