if you are getting headaches at the back of your head thats the lechithin...dump it matter of fact dump all that shit, I have posted previously what works

1 plain old daily vitamin, centrum or whatever

400 IU vitamin e 2x a day

30 mg chelated zinc daily

at least 24 hrs between pops

your diet should have a good balance of protein and carbs, specially protein, the water isnt an issue as long as you stay properly hydrated it an be fruit juice, iced tea, whatever...

it wont get any better than this. Toss all the supplements you are trashing your liver