Yes the party can choose to rest here or at some other location

(Cannot pull up map, awaiting approval.). 

Kasbis votes to get to a more secluded area but then to have a short rest.  “Which way Duncan?  Where would you suggest?”

((same))

"I think I remember seeing a similar glow to that portal thing over towards the East," Duncan says, thinking that could be worth checking out.

Aisha looks to the direction Duncan points, "Could be a place to set up a some what secure location for rest."

Kasbis urges Duncan to help him pick up Ellsia and carry her toward the glowing area, in hopes of being able to rest there.  

I am going to move this along.

Duncan carries Ellsia as the others lead the way to the glowing area. He sets her down gently and the party can take a short rest

As the group walks and rests Aisha keeps an eye on Ellsia to see if there's any change in her condition. "I've got a little of my energy back but I still feel drained. I'm going to need more time to rest to get it all back."

Medicine Check while checking Ellsia: 18

Aisha you know what effects Ellsia is not a physical injury, more of a magical malady. A Curse.

“Let us clear this area as quickly as possible and find her help outside,” Duncan says, anxious to keep moving.

Do you head straight for the exit?

Kasbis rests and heals, recovering from the previous shadow demon attack.  “I want to make sure this mine is clear though, before we exit, that we have accomplished the task.  This passageway seemed to head to the west, perhaps can we quickly make sure we’ve reached then end, then we can use that glowing portal like area to transport us back toward the beginning of the mine level, and get out.  Agreed?”

"I agree we need to make sure the mine is clear. I'm just concerned about leaving her alone and carrying her where ever we go will put her at risk. It may make things take longer, but maybe we should bring her back to the mine entrance and leave her with the miners there?" Aisha suggests while finishing her examination of Ellsia.

Duncan would likely have no difficulties lifting her over his shoulder, and is happy to heft her along, though would need to be careful should they encounter another demon.

Alright move your tokens to where you want to go.

In that small far eastern cavern is another runic circle similar to the one found before. Although the party does not see the cloth folded rock that Aisha tossed into the the other runic circle.

“We’ve got another ‘down’… but where are the ‘up’s?” Duncan says looking at the portal. “Let’s try to clear this whole place out to be sure it’s all safe.”

((Did we fully check out the big bottom room?))

(Yes and there was no other enemy there)

(Map is reloading for me…and my icon disappeared)

”Let’s head to the west, to the end of the shaft, to make sure we haven’t missed anything.  I will help you carry her, Duncan.  I recovered some of my strength, let’s finish this.”

(Kasbis short rested, used 3 hit die to recover 20 hit points.)  

Walking to the southwest corner of the map, to make sure we didn’t miss anything - 

"Let's head that way." Aisha says standing up to brush off the dust she picked up sitting during the rest. While they move about she keeps an eye on Ellesia for any changes in condition while also checking the mine to see what they've been digging up curious if any of it could have drawn the attention of these creatures.

To the southwest there is still the glowing light emanating from the ground. The party can investigate it or disturb the circle in some way if they wish.

There is also the 2 glowing portals you found before. If someone wishes they can enter and find out where it goes.