TweetTwo points to make. Increase your unsaturated fats. You can do this by adding flax oil to your shake or by buying it in capsules. Also you should include fish oil, which you will buy in capsule form. Other sources include soy milk, nuts, etc.
YOU MUST NOT CONSUME THAT MUCH TUNA. That is way too much because of the mercury that it conatins.
Check out this Google search for more info on mercury in tuna and other fish.
https://www.google.com/search?sourcei...ry+levels+tuna