You poor thing That sounds really terrible. I had heard through the grapevine that raw food veganism eventually does lead to people getting really sick. But props to you for recognising that your diet is a contributing factor in your health, and for looking at how you might improve it.
I agree that digestion does bounce back, but maybe take it slowly. Start with bone broths and gradually introduce things. Try not to overeat on what you're craving cos' you don't know if you're body is telling you what you need or going through some kind of withdrawal. When in doubt, revert back to the diet you know worked for you.
Keep us posted on your blood results.
"I think the basic anti-aging diet is also the best diet for prevention and treatment of diabetes, scleroderma, and the various "connective tissue diseases." This would emphasize high protein, low unsaturated fats, low iron, and high antioxidant consumption, with a moderate or low starch consumption.
In practice, this means that a major part of the diet should be milk, cheese, eggs, shellfish, fruits and coconut oil, with vitamin E and salt as the safest supplements."
- Ray Peat