How do you think you will feel if you did get the things others have and you have not?

I would guess you would still feel dissatisfied with yourself?

I would suggest that lots of people feel a bit like this at times, (although I quite understand that you feel it more strongly and more often than most others). It is in our thinking patterns as people, but spells trouble when it gets out of control.

It is really, really difficult to change our thinking habits, perhaps working with a therapist might help.