&gt; My flatmate, who&#x27;s dieting with me, is appaled by the amount of fat I&#x27;m eating, constantly asking me if it&#x27;s healthy or whether I&#x27;m just going to get fat<p>That&#x27;s probably because a diet with 70% fat is extremely unhealthy and will likely lead to coronary atherosclerosis. Also, 5% carbs? How are you getting any nutrition in, since fruit and vegetables are almost all carbs?