Although the effects are exceptional, even incredible, do not worry. They are all positive effects, and it is indeed unusual that we insist on bread.
Medicine (and a whole range of studies) proves that after one week of avoiding yeast and flour foods, the insulin and glucose levels in the body decrease.
Rapid reduction of carbohydrates can cause some metabolic issues, but if you make this transition gradually, you will have no problems.
What's more!
If you don't eat bread, the number of triglycerides and some fractions of cholesterol in your blood will decrease (we know two types of cholesterol: good and bad - only the bad one decreases). Additionally, the growth of certain pathogenic bacteria and fungi in the intestines will slow down, and after two months, it will completely stop.
Some nutritionists believe in the positive effects of whole grain bread, but these same studies show that the impact of bran bread with added vitamins is at best neutral, definitely not health suitable (it has the same amount of good as bad effects).
In any case, you must convince yourself of all this and decide on a bread-free diet as soon as possible.