I tested out the blood type diet for a few months. I am a type AB+ and I followed it very closely. I will say I slept better, had more sustained and balanced

I tested out the blood type diet for a few months. I am a type AB+ and I followed it very closely. I will say I slept better, had more sustained and balanced energy levels, and better focus. I also didn't get that faint, dizzy feeling if I couldn't eat right on schedule. I don't have any hard evidence for the diet, but my results were intriguing enough for me to think there is something to it. However, given what we know about placebo I wouldn't be surprised if I was just releasing everything I needed based on belief. TLDR: Who knows...