Have you ever shared with your partner what was the reason why your previous relationship failed?

@Blaaah to be fair, my first girlfriend cheated on me a dozen times for 3 years until I finally ended things.

@Blaaah I guess I was naive :P

@revenant I guess he asked you out back then?

@scooogy yeah and I was naive hoping to feel for him as much as he felt for me which did not happen of course

@revenant been there as well

@Anonymartyr Is it wrong to already ask this question when dating?

@scooogy No, not at all. It simply needs to be approached with tact.
When you are dating someone do you want their jealous or over-protective ex-boyfriend stalking or threatening you?