Tight quincunx between your Sun and Neptune can indicate being in two worlds, i.e. the schizophrenic symptoms + the square from Pluto could add a darker dimension to it if the unconscious needs work. This might be related to your upbringing for family in some way since the Sun rules the IC. Look out for transits around 25 degrees which trigger this configuration for more real life data.
Anxiety wise, you've got Saturn in the 11th which can sometimes make people shy. It's in the sign of it's fall, Aries, and rules the 10th house which is your public image. It also opposes your Ascendant ruler, the Moon, although it's not as bad as some oppositions since it's received with its exalted sign, Libra. Ruler of the 12th is in the 1st and is squared by that Saturn too. Look out for transits around the 6/9 degrees which trigger these dynamics and notice what you feel and how you react.
All natal charts have higher and lower manifestations. At the moment you're embodying the lower end manifestation of these chart configurations, through work you can embody the higher end which can give great creativity through harnessing the power of the unconscious.
I read a book once about a woman with schizophrenia, PTSD and bipolar disorder. She had it really bad and was institutionalized for awhile. She
completely cured herself using meditation and qigong. It's called '
Possessing Me: A Memoir of Healing', highly recommend.