I had the same thing and I found that using a zapper and juicing and growing wheatgrass and juicing that and cutting down on food additives and caffeine and white flour and Sugar helping also I started reading the bible and that brought a lot of inner peace to me. Everything I did improved the situation a little but when you put them all together its much better. Don't give up hope try different things and see if they work. You might also be overworked it sounds like your doing too much.