When I got to 1, my doc said ok with ibuprofen, but to take a Prilosec with it as well.
If your doc says ok, note that there is a low-dose combo available that has 250 (standard 500) Tylenol and 125 (standard 200) ibuprofen. That has worked well for me. Start small, increase if necessary.
There are limits on Prilosec, both amount and timing. Make sure your doc is involved. Good luck.