Count occurances in multiple filtered rows

Question

I need a little help since im new to PowerBI. I have a data set which says what have been eaten in a specific day. At the end there are columns which show if the day before the overall feeling was better (so in this specific day it got worse). I got up to 30 Ingredients and 5 days before. The "1" in e.g. Day2 means its TRUE for condition "2 days before it got worse"

The data looks like this: Data set example

Now, I want to retrieve and add up all ingredients, which has been eaten at "Day1", "Day2" and so on, so I can see which food is maybe causing problems because it should appear more often in the days before or at least appear in every case there. How do I achieve this?

For example I can see then, that on Day2 overy often Ingredient "Apple" appears, so there could be an assumption that Chicken meat is not good for this person.

I tried to pivot the table, as well as disconnect the "DayX" into another table and make relationship between them, but nothing adds up the things in the way I want it to.