Could be something as simple as dry eyes or a dry spot on the cornea. I had
decompression too but I still have to use the drops or my eyes get red and water.
Get to your eye doc for a exam of the cornea. Tehy will do the numbing drops
then the dye to look for dry spots. Don’t panic until you check out what might
be a simple cure. The doc can tell you if anything has changed.