I have to drink water and pee all night last night and couldn't sleep one complete hour. This happens to me a few times a week but increase if I take magnesium supplement or food high in magnesium or sodium .. probably all minerals will makes it worse! So depressed not able to sleep well and have to go to work tired. Doctor say my urine sample is normal! I'm 36 years male and take only levo 100mcg in the morning.