I know I'm in ketosis because the little sticks tell me so.. And I know in BC we're supposed to eat as much fat as we want (which I have been doing).
But ketostix only measure ketones-can anyone please tell me whether in ketosis you're burning body fat or dietary fat (the fat I'm eating) or a bit of both. I have trawled the internet and haven't found a definitive answer, everyone seems to say something different 
Thank you.. And I did a search but if someone's already answered this somewhere please just shove me in the right direction!