Hi....since September I have been in and out of having plugged up sinuses. I have done one round of Antibiotics which was no help. I have used my neti pot. The things I know I should be doing but am not....cut out sugar, sleep and excercise. I have no energy, am irritable and sick of being sick. I just read about colidial silver. but then I read that it turns people blue so really want to feel better but not turn blue. Any suggestion? I know the sugar should be gone...kinda hard at this time of year, but I do want to feel good through the holidays. Thanks for any input, greatly appreciated.