I have a 4 month old son, in which I never thought I'd be able to seeing as I am a carrier of ALD. I lost my Dad to AMN in 2007 which was hard, so finding out I was having a son was scary. Obviously when I was pregnant I got my son tested to see if he had ALD and he came back negative. Recently he has been starting to shudder when moving his neck and legs, which is obviously nerve and spine connected so am a little unsure with the symptoms or starting of ALD. Please could anyone help me with there symptoms or sons symptoms, that would be a massive help!