Gosh that's high for how far you are. For something else, I presume? You do know that Naproxen is an NSAID which is not only bad for your stomach but also a very poor pain killer. Is there any reason you can't take Tylenol? If it's okay, I suggest you take 1,000mg 4 times a day and you can take that with the Naproxen. Okay That's kind of okay. Could be better. I trust you were using a cloth or towel between your skin and the ice pack, yes? Okay Oh not good! Nor any PT?