P90X Calorie Intake??

akossen

I'm getting ready to start P90X tomorrow and have read the nutritional guide, etc. In the nutritional guide I did the calculation for my calorie intake with the program and it has me at 2400, I've been on MFP for almost a year doing a 1200 calorie diet. My question to anyone that has done the program, with following the nutrial guide and upping my calories, will I still continue to lose weight? Thanks in advance for anyones advice and tips