OK.  Good to know.  I put on every bit of jewelry that I had that raised resistance in a test but it didn't quite get me to 16.  I'm betting the first time through, I had high spiritual defense because, well, it didn't happen.    I kept a save there but, really, just moved on.  Each time I tried something as a test, the chest had an orange bottle - I rarely used stamina or strength potions and I'm rolling in gold so I wouldn't have gone back to the save anyway.  
I have this craving for a carrot, though ---------