I don't understand why it matters if you are also dating other people. In trying to rebuild a relationship I don't know if knowing all the details helps or hurts. Sometimes I think I want to know but then once I find out I wish I would have never asked. And you're right it's really not about the OP. Just concentrate on your relationship and where you want it to go. If you found out that there was no one else would that change anything between you?
