Originally Posted by
joypulv
I don't see what 'having no real talent' has to do with any of this, other than your own rationalization for your supposed lack of confidence. I think your jealousy is normal and understandable, especially in light of the fact that you are doing everything possible to quash it by being her friend too. I don't even see why you have to be her friend too, when it's clear that it makes you uncomfortable. When I put myself in your shoes, I want to put my foot down!
On the other hand (foot?), I drove my boyfriend crazy years ago by not only staying friendly with my ex but continuing to work for him at his company. Often just the two of us in the office. I knew it meant nothing, I knew I wasn't doing anything, but my new bf didn't, and I was thoughtless. I was good at the job and needed the work so I just kept doing it. Eventually my ex got together with my roommate and I moved in with my bf, so that worked out. The resentment lingered, however, and came out at times.
This is always a difficult topic, because people do need friends outside of their romantic relationships. To my mind it all boils down to what you can tolerate, nothing more or less, once you have exhausted all efforts at communication.