khtsmi, you are not listening to the really good advice you have been given here. See a doctor and get a doctors approval before continuing with this diet.
You really do need to talk to your doctor. I take blood thinners and have a mechanical heart valve. My clinic would not let me start until I had clearance from my doctor. Some foods react with the Coumadin I take so I cannot eat those. Please talk to your doctor first. He may be able to work out a plan for you either on this diet or a different one. Your health is too important to jeopardize.
I am wondering where you live. In the US all the clinics seem to be connected to doctor's offices but in Canada they aren't.
It would be good if your IP clinic has a doctor available rather than just a coach who may not even have much experience with the normal reactions to the plan.
Make choices today that your future self will thank you for!