I have no intention of criticizing you, Nancy! I'm just concerned about you.
Yes, I know what it's like to go through a lot of challenging things in life--even several at one time. I support your process!
My main concern is, so much fat and sugary food is actually putting your body into more stress, not less. I wonder, when you are ready, maybe you could make tiny weekly changes in your diet, instead of trying to tackle it all at once? How about starting with a wholesome smoothie instead of a Pepsi this week?