i can't sleep on a plane, no matter what I take. I usually download nw music, put my sun glasses on and put my head back so no one thinks I want to talk to them.
When I was in the Marine Corps if we were flying long distances we'd stay up the night before. I still do that now for my longer travels. It helps too because your rested when you land.
Half way threw the flight preferably east coast area go in the bathroom and make a turbine out of toilet papper and run out screening lol good times....
I'd say sex in the bathroom but who am I kidding my ass can't fit in there by myself. There's not chance you could squeeze me and SS in there.
When I have a long flight and I'm flying business class I pop an ambien and sleep through it. When I'm in coach than I'm doing everything I can to restrain myself from killing the people next to me.