You should probably talk to someone about this.It's kind of unusual, I've never heard of anyone eating only oatmeal.But you need to get other nutrients in your diet...vitamin C, protein, omega-3, and the list goes on. If this is all you've been eating you have major nutrient deficiencies. You should slowly add more foods back into your diet.If you want to continue eating oatmeal, fine, but have some fruit at breakfast, have a slice of meat and cheese at lunch, some vegatables at dinner, and so on. You can't live the rest of your life on oatmeal.