my son-in-law is taking muscle milk and tons and tons of other supplements, which has changed his personality, mood , and has abnormal behavior. since he has been taking all this stuff, he has told his wife (my daughter) that he isnt happy and wants to leave her. He hasn't been doing any of the things he used to enjoy , only eats once a day is very moody, works out for hours very aggresively. please does anyone have any idea how we can get him help