Esther is a nurse at the rehabilition center. Ishmael developed a friendship with her. Ishmael tells parts of his war stories and dreams to Esther. Esther gave Ishmael a walkman with a Bob Marley...
I would say dancing is the best way.. check to see if he has rhythm. kiss him and if you enjoy that then dry humping is best: its the best way to find out without taking off ur clothes