Best sleep I had was on board ship. I think it was a matter of sleeping in a sleeping back in cot on a rocking ship that really did it. This was followed by 2

Best sleep I had was on board ship. I think it was a matter of sleeping in a sleeping back in cot on a rocking ship that really did it. This was followed by 2 weeks of full blown insomnia after I got ashore where I experienced little to no sleep (max 1 hour a day) until it just went away. Maybe I just need to be exhausted, at sea and miserable all day long so I can sleep well.