... If you're around people who you happen to be smarter than, make better decisions than, etc of course you're going to judge them. Stupid people are meant to be judged, maybe they'll learn something.
Being selfish is not negative either, what's wrong with everyone just worrying about themselves. Caring too much for others makes you an easy target and naive, needing others to constantly hold your hand through life is weak....
Gosh, Pisces13. Yes, I think NPD is in your chart, but bear with me, as it will take a while to explain it. Being needlessly cruel to good, decent people merely because they don't measure up to your subjective standards is another one of your psychological issues, as well. [It is possible to be narcissicistic without needlessly insulting people.]
Please ask for further explanation if the following is opaque. It's partly there so the others can check my interpretation.
Here's the thing about your chart. May28 mentioned your grand cross (grand square) which is a Big Ouch astrologically, and you also have three (count 'em) Thor's Hammer configurations. For anyone unfamiliar with the Thor's Hammer, it is formed by two planets in a square relationships, that both form a sesqui-square (135 degree) aspect to a third planet that forms the tip of a triangle of aspect lines. Even one of these in a chart is sort of unusual.
Pisces13, I submit that you live in a world o' hurt, and that your NPD is your way of coping with very powerful, negative impulses and feelings that would take a saint to master. Squares, oppositions, and sequi-squares are apt to be tension filled and even emotionally painful until we gain some maturity and wisdom in life.
Pisces13, one of these Thor's Hammers connects Pluto and Saturn, with Mars at the apex. Another one connects Mars, Jupiter, and Saturn. Then there's a wide one connecting Mars, Venus, and moon-Pluto. Mars is your natural aggression, Saturn is the Dr. No of the solar system, Pluto has a ruthless quality to it, just for starters. None of these planets gets along.
Thor's Hammer is a very volatile, dynamic aspect. Little kids with them tend to act out a lot. Naturally they get criticized or punished if they get any parental or teacher discipline at all, which further increases their sense of alienation and hostility. Maybe they can mature out of it, or maybe their alienation just deepens with time.
If you are not on medication, do you feel like you are ready to explode a lot of the time?
However, your sun (ego, identity) in the 8th house is actually well aspected, notably to moon-Pluto and Neptune-Uranus. So with all of the stressful, tension-packed feelings going on in your life, your ego actually feels pretty good about itself.
I have noticed that, in really difficult charts such as yours, if there is a planet that doesn't hurt like the others, the person will naturally (and understandably) gravitate towards expressing that planet. It gets a lot of extra development, for good or ill.
You also have a very challenged Venus retrograde. A retrograde planet's energies are turned inward. Venus rules, among other things, the way in which we love others. Although self-love is a good thing, with all of the other hard aspects in your chart plus your 8th house sun, you might naturally turn into yourself, feeling you're just fine, thank you very much; but it's everyone else out there who has a problem.
Sounds like narcissism to me.
Anyway, there's more in your chart, but that's enough to get started.
At your age, some therapy might be beneficial because you have a long tough road ahead of you in life if you can't get along with people better than you have displayed on this thread to date.
Homo sapiens is a social animal, whether we like it or not.