Yep. Sometimes that kind of crap just happens. Problem was, the only symptom was pain. So, the idiots treating me told me it was a pulled muscle, sent me home and told me it'd get better. [There's the slightest edge of bitterness.] Blood carries oxygen. The cells inside you need oxygen to survive. When they don't have it, they start to die. Muscle death. Never try it. Trust me.

So, I'm guessing this 'mental defect' is that no one ever taught you to read. Or you have dyslexia. In which case, no one ever taught you to read the right way.