Originally Posted by Passmethesickbag

Flying from LHR to South America via JFK in C next week. What I really feel like doing is having a shower in the Flagship Lounge at JFK, change into my Lufthansa pyjamas (I'd much rather change in a spacious shower room than in an airplane toilet), and walk down to the gate in that and slippers, with a view toward drifting into sleep soon after takeoff. But I've never seen anybody do that, so even though I'm reaching an age when I don't really care that much, I'm hesitant about this plan. Thoughts? Too much?