Here for DB endoscopy, will be about 3 hours and so they've put me up in the waiting room on the comfy recliner chairs. I've nodded off twice and they've just bought me tea and biscuits. What a wonderful hospital. Praying for a good result for DB, he is so stressed over this Barrett's, I'm praying it's just GERD, I know that sounds terrible but it's a much easier alternative to manage. He's quite shocked being told he's not to drive for 24 hours following sedation. It looks like it's a good thing I'm still off of work ill as it will be me taking him to work and going back to get him 8 hours later as he won't take the day off.