Thanks Dr. Paige,
I asked another relationship expert and she suggested that the relationship might be 'toxic' due to the cyclical nature of my girlfriend's suspicion (due to insecurity of me not being on the same emotional 'page' as she). She also said I might be hanging on to the relationship - which I ended - out of a desire to be loved.
I know it's tough to infer from 2 paragraphs of text, but in your experience if both are factors, is it even worth our time to try and salvage the relationship? I know we can make anything work - we're both very driven and once we commit to something we can make it happen. What I'm really worried about is re-committing, working through everything, then realizing I was right all along and we are pursuing an unhealthy relationship.
Thanks again for your response.