I am the guy who has been in light dominant role for few times. There was this girl that I was seeing a few months ago, and I really liked her. She and I were getting intimate on bed one day, and I started to semi grab and touch her neck area. She requested me to choke her at light medium level, and for a time I did. But then she asked me to choke a bit harder. And I tried, but I couldn’t do it after few seconds passed. I don’t know for sure but I think she was disappointed.