After all the unknown, Qatar were so super organised at the Dohar end, we got shuffled to a special counter, given water, organised a hotel and breakfast lunch and dinner plus transfers back. We got upgraded to a huge family room to boot. So all that worry for nothing, but we learnt from our mistakes in the USA.
So tired, woke at lunchtime, ate, had a swim in the pool and then headed off in the early evening to the harbour for a look. Interesting place but not somewhere I was very comfortable. Glad to leave.