Im kind of in the same boat. I had surgery in april & have been taking hydros everyday since. I know what you mean abt having no energy & not being able to function. Im on my 2nd day of being hydro free.. you should go to the er.. idk how it is where you live but here they have to help you whether you have insurance or not. Im gonna try taking a multivitamin, I've heard it helps. And drink a lot of water & eat peanut butter! That gives me more energy.