Yeah, I could have done a better job explaining the health bar at the top. In lore explanation, you are the amygdala trying to regulate a human's (who is on the verge of emotional break down) emotions. So that bar represents "mental health" - If you let that bar deplete to zero, you lose a life. The bottom right was supposed to be enemy health, but I was not able to get it working properly in the given time.
Thanks for play and glad you enjoyed it!