I sure hope you don't my son had it when he was in high school, had to be tutored at home for 2 mos. He was so weak he could barely stand, and couldn't swallow good at all. He lived on smoothies and protein shakes for 1 1/2 mos. Then he had a re-lapse of it when he was 20 and he was even worse then, but it didn't last as long as the first time. Good Luck I pray you don't have it.