I am afraid that much Tylenol will ruin your liver. The maximum dosage of Tylenol for every 24 hours is 4000 mg. Please consider switching to naproxen (Aleve). Tylenol is no good for back pain anyhow. I read an article about it in THE LANCET. Take care!

I am on a very strict low-inflammation diet and it helped me before with other pain/inflammation problems. But after Levofloxacin, I found that I had to be even stricter. Fat, especially animal, just seems to flare the pain really bad. So now I only have dairy sparingly a few times a week. Vegan works the best. I get that low back hip pain/stiffness too and it wakes me up at times. Stretching & walking, even in the middle of the night, helps. Drink lots of water too, even before bed. Make your evening meal just a lite one with salad or other raw vegetables and only protien, no dry food like grain. (your body dehydrates at night, and can bring on pain or breathing problems) You should at sleep some better & maybe not so much pain.