Does the Positive Energy Aura of a Vivacious creature stack for someone if they standing within two or more Positive Energy Auras?
For Reference:
Positive Energy Aura (Su): Any living creature within 10 feet of a vivacious creature gains 1 hit point per round due to the aura of positive energy surrounding it. Creatures that exceed their full normal hit points from this effect need to make Fortitude saves as if in a positive-dominant environment. Creatures with immunity to positive energy effects, as well as other vivacious creatures, are not affected by this aura. If conscious, a vivacious creature can suppress this aura as a standard action, but the creature takes 1 point of Strength damage for each full minute that the aura is inactive. The aura always functions while the creature is unconscious.