Fucking my newly engaged ex [MF]

I [20M] messed about a bit in my early 20s and slept with women that I probably shouldn’t have done, namely those in a relationships. I’m a lot older now and I probably wouldn’t make those same decisions again, but I will admit that I still think about some of those encounters from time to time. Some of them were particularly hot…

*****BEGINNING*****

I was scrolling through Facebook one day where I saw an old ex of mine from when I was a teenager. I was now in my 20s and in college, and she was also 20 and in college too, but had recently become engaged to her long-term boyfriend of several years.

I didn’t see any problem with adding her, so dropped her a friends request and didn’t think much of it. A couple of days later I got a message from her saying hey, asking how I was doing etc etc. We chatted for a few days before she asked to meet for a coffee. Again, I didn’t think much of it and agreed to meet her in town the next day.