M.C.
This late in the game means he needs to get tested! I was tested in 2nd grade and was put in a special class when mine was doing English, called MTA. I can't imagine not getting the help until I was 14. If he is there are ways of learning so that his mind will understand. I am in College and there are tons of things I have to do differently, in terms of learning just so I can understand it. You need to have him tested for his sake. If he is, then he will benefit all through middle school and high school. They now also have programs in colleges that help too. I promise you that it is well worth it! Take the time and test!