Yeah, that was the game breaking bug patched in 0.57.1 ^ - ^;
Whenever you opened your inventory your health bar display kind of disappeared?
You could take damage but you couldn't heal any or you'd die.
Apparently it also messed up your stats too??
I was trying to reset my health bar when this happened and I ended up losing so much health that I could not continue the run due to the lack of saves before the incident -Rip, you were a prime example of how much time I spend playing this game .(I played as that guy for 2 months straight)