Hi Saldi,
I happen to have almost the exact same chart, only I'm Gemini with Mars in Leo. My Saturn is right on top of it, and have experienced my own toxic parents instiling doubt in me since day one as well. I actually got a book called "Toxic Parents",haven't gotten around to finishing it, but I think a lot of getting over your parent issues is confronting them. Your Saturn, as well as mine, has progressed into your 12th house of hidden, invisible issues, so it may be hard to pinpoint exactly how you parents undermined your self-confidence without some deep inner work.
I suggest therapy, and hypnosis to help you tap into your unconscious blocks, because that's what this is really about. Mars rules your 10th, which shows, your greatest test in career will be finding the courage and self-confidence to pioneer your own thing, be a self-starter, entrepeneur, and take initiative in getting what you want. You can't do this without knowing yourself first. But you are on the right path by studying astrology.
One thing, it's possible your parents had Pluto in Leo, which is the "all about me" baby boomer generation, so you may want to look into that. Also, your Jupiter conjunct POF shows me you have a sense of humor. Whatever you choose to do, that charm should help your interaction with others, especially with your Libra Sun, which aims to please.
Real quickly, what were you doing, career-wise around your Saturn return, which was probably around 2006, the TV thing right? Maybe you can go back into that field, and try and work your way up into something where you can take the lead? You do have an showmanship skills and the ability to entertain, but Saturn is in detriment here, and takes itself very seriously. I say, the sooner you get into deep work on your unconscious fears through astrology, therapy, art, and hypnosis, the sooner you can find your true calling, which can only come you, and knowing what's in your heart.
cheers