I was working in the docks in the 80s, one Saturday night my shift was 7pm-7am, we finished the ship we was working on about 1am, the boss said no more ships due in, so we could go home.
On my way home i had a drive around the local red light area, many windows with lights on, parked up, and knocked on a door, hoping it was the right one, a pretty Maltese girl answered, £10 for short time, so in i go,
had a good 15mins shag and cum no problem, as i was getting dressed we were chatting, i said i had just finished work and i wasn't due to be home until about 7.30am, i didn't want the missus to know i'd finished work early, so she said she was going to a family gathering at lunch time, and didn't really want any more punters, if i paid her another £15, i could stay with her until about 7am, and if i fancied another go, that would be ok, how could i not, so she turned the light in the window off, and i had 2 more cummins with her, 3 times in 4 hours, never known before.
I got home knackered, crashed into the bed, slept till about midday, up the pub for the Sunday lunch session, on getting home i started getting severe pains in my lower back, 5pm pain was so bad, couldn't get off the bed, Agony, had to get the missus to phone work, had 2 nights off sick, could only of been muscle spasm due to the hatrick of cums, never done it again.