Melatonin in Korea

I had some Korean Won left over and popped into Kiehl's in duty free thinking I could buy a bottle of clinically proven - or was it clinically tested - age corrector. Gave up and wandered into a gift shop where I gazed at vitamins on shelves and found some Melatonin. The last time I tried melatonin was in 2005 on the recommendation of Jude Kelly. It gave me vivid nightmares and I stopped. Perhaps I'd give it another go. I knocked one back, attempting to wash it down with water from one of those little fountains outside the gents. As I bent forward to gulp some water the pill shot out. I picked it up and swallowed it and got on the plane. Had an uneventful flight sitting next to two Irish people. A man in his late fifties and a woman, possibly his daughter, in her thirties. He ordered a white wine. She ordered a white wine and a tomato juice and then gave him her white wine. We only spoke when she asked if they could get past me to go to the toilet. Began to watch Hitchcock again. Switched it off after five minutes and watched Silver Linings Playbook for the third time. Knew all the dialogue. Turned that off too. Watched The Master, a very depressing film with an agonizingly twisted performance by Joaquin Phoenix. Fell asleep. That peculiar half-sleep during which a calm descended upon me (I also took a valium) and I could see the solution to my novel. It would contain an abundance of flashbacks to abuse. Everyone would start to have them. They would become ridiculous. I would become ridiculous. Have become ridiculous. I'm not sure if it's the melatonin but since taking it I've become obsessed by porn. Can one blame melatonin for watching porn?