This is a bit of a strange one, but I bumped into a mate of my ex a couple of times recently and he asked if I'd be interested in going on a date with a work colleague of his, he thought we'd get on well. Firstly, I was a bit taken aback to have been asked this by my ex's friend. Secondly, I have no interest in dating since we broke up 3 years ago - I am perfectly content on my own now, having taken a long time to get over the breakup, and I'm not sure I ever want to get into another relationship.
Is this a strange way to think and might I regret it? I told him I'd think about it, but my gut says no. Also, for some reason I'm not hugely comfortable with the set-up in this situation.