I've been on a 50% raw meat diet (zero carb) for about a month now (breakfast cooked, dinner raw). I have some ribeye steaks in the fridge (never frozen) that I have been eating raw for dinner every night for 8 days or so. Yesterday on day 8 I woke up early in the morning with some stomach uneasiness but then fell back asleep. When I woke up later I thought the feeling was a dream until last night I had the feeling again after dinner (raw steak raw eggs) which lasted for about 5-6 hours until I went to sleep. When I woke up this morning I felt fine.

The feeling isn't very concentrated in my stomach, its mostly an overall uneasy feeling that resonates throughout my body, but its obvious its from food. Its not intense just a general uneasy feeling that's very noticeable.

I noticed the same thing happen before with ground beef from the same butcher. The first week while it was fresh it did not have this negative effect when I ate it raw, then after a week or so it starts to give me this uneasy feeling when I eat it raw. I ate it about 3 times with the negative effect just to confirm. When I cooked the same ground beef I did not have this feeling.

Raw liver from the same butcher I had in the fridge for 3 weeks and I was eating it every night with no such issues.

Not really sure what's happening. Why does eating the raw beef muscle meat give me this uneasy feeling after it sits in the fridge for a week? The first week of eating it raw I have no such feeling.

Any ideas? Thanks.