I'm going to go get my blood type checked today this is interesting. Father is 0- and mom is a+. After reading the book so far I'd say I have many traits of blood type O. But I can handle small amounts of oats like a half cup serving at a time. Funny thing is somedays I eat a ton and am ridiculously bloated, other days I eat a ton and am still lean as can be. I find I can plow through nuts and peanut butter like no tomorrow also and not gain weight. I sometimes will eat 2000 calories of mixed nuts in a day. Now if I eat more than 2 slices of bread daily boy I get fat and lazy. I can also eat endless fruit, dairy is a Nono for me. Guess my blood type!! Lol not trying to hijack back to you colstreamer this is just such an interesting topic! Thx for the dedication and awareness
Bro please feel free to post anything blood type diet related in this thread. I really would like to get more info and opinions on this. Stuff like you just said is really interesting, in the book I recall reading that a type O who has a parent of a different type (A in your case) can have some traits of that type inherited. It could be that you can tolerate grains due to something inherited from your mother.
There is also secretor status to consider, I'm waiting for the test results to come back to confirm whether I'm a secretor or not (I believe I am)
I'm gonna guess you're type O