Re: Where the heck is my camp storage chest and armor?

There is never any "Camp Storage Chest" in Camp.  (At least, not without a mod.)

There is a "Party Storage Chest" at Soldier's Peak after you've completed the "Warden's Keep" DLC and asked Levi to stay on.

(I believe Levi is also the merchant with some of the Blood Dragon Armour set, but I might be mistaken about that...)