I have been set a goal by MFP of 1200 calories. My main aim is to lose 2 stone by May for a holiday with my BF and also try and cut down on sugar. My BMR according to MFP is 1840 calories yet when a use a BMR calculator it is 1403.24. I have a desk job and I'm on my second week of doing T25 which is basically 25 mins of…