Thanks David,

just a question on weight loss, is it common? I've lost about 17pounds. Also is it possible to gain it back? How long does it usually take before body starts using protein and fat as source of energy instead of carbs?

But something tells me it makes no sense, because from day one I started loosing weight, which means body was using fat as source of energy from day one...I'm asking because I see a lot of people saying you have to get the body used to using protein and fat as a source of energy, and people say it takes time, but if thats the case then why is the body loosing fat so quickly?

one last thing, just wondering what sort of nuts is usually safe to consume?

Thanks.