Thanks everyone for the kind words.
We don't feel sad that our trip ended badly. We feel happy and thankful that in the end, everything will be ok, other than a bit (perhaps a lot) poorer. Something like this really drives home that health is all we really care about in the end. The rest is just nice.
The lessons we learnt though. If its not covered by travel insurance, don't do it. If your gut tells you something isn't right, go with your instinct. The quad bike tour was marketed as a way to see the dunes and nature...not the crazy experience it actually turned out to be. Our gut told us something was off with the guide we had, but neither said anything to the other until after.
Now to travel stuff. I'm sitting in the Qatar Al Mourjan Business Lounge drinking Krug. Going back to Y was just barbaric for the flight from PER. I'm a lowly QF PS, but got the AB status match to PG. I stuck the AB FF number on my booking and changed in the QP back to credit to QF. I actually suspect I'm meant to be in the Oryx lounge given I'm travelling in Y. Not sure why they let me in here and I don't plan to find out either
I had selected a centre aisle seat in the forward cabin. At check-in I was told the middle seat had been blocked. I didn't take notice of my seat number. On boarding I realised the seat wasn't the originally selected one. Was the back row of the front cabin, centre aisle. Over my left shoulder was the toilet. I made mention of my displeasure at this move to a member of the crew who said she would see what she could do. I knew the flight was at near capacity. Once everyone was on board I was moved a cabin backward, about 6 rows from the front of it to a centre aisle seat with no one in the middle. Good work at resolving the problem.
Flight was uneventful. Managed about 7 hours sleep. Dinner was served just after departure. Jacquart champagne was available and I had some...in a plastic cup and a bit warm. About an hour from landing breakfast was served. A nice touch was a little refresher towel handed up prior to departure. Seat pitch is advertised as 33". For Y, it was alright.