This is very well-written and insightful! It's actually quite pertinent to me, because last week I completely stop consuming all processed foods. Now I eat much less, and nearly 100% is fruits and vegetables and small amounts of non-red meats like chicken. I've felt better, and slept better. I will be going to the gym tonight for the first time in a long time as well, and 4 times a week from now on, so I am excited.
I tried having a cheat day yesterday, and my body did NOT agree with it at all, so I won't be doing that again.
Cheers, and don't forget to drink lots of water!