Ana and I have been studying about blood types. Ana knew that she was an O but I had no idea what mine was. Today we received our Home-Kit that allows you to drain our blood onto this piece of paper and 5 min later it reveals the type. This picture below says that I am an O-. There is this whole book on correcting ones diet according to your blood type. The main points for us Os are to have red meat 5 times a week and stay away from bread and gluten. This makes sense since bread never settles well with me. The book also goes into exercise and emotion benefits. Pretty interesting.