Feeling good with carbohydrates is a sign of a healthy person. It sounds like other than your parasite stuff you are healthy.
Kids can get away with eating meat because their bodies are still forming. Past the age of 18-20 meat becomes more of a poison. This is one of the biggest blunders I see people make. They get programmed into eating meat as kids, feel generally ok while they are growing up and assume that meat is ok and then during adulthood they get slaughtered with health problems. A lot of this is dietary and related to flesh consumption.
The reason that most people here eat meat is because they are so f***ed up and unhealthy. Be careful who you are taking advice from. The more unhealthy you are the more meat you may think you need. These are also the same people taking megadoses of Colloidal Silver , iodine, all sorts of pills and pills to counteract their f***ed up health and lifestyle.
A good diet is better than a million supplements including iodine.