Whenever someone said if a guy truly wants you he would act right or if someone loves you they would change etc, it makes me quite upset to think that if my ex had truly thought of me as good enough he might have changed and worked hard and not treated me badly.

Think the reason I’m struggling to move on from this one as he seemed great originally: he had a good career, took care of himself very well and had hobbies.

How do I reframe this? Thanks ladies