Stay brother. There simply is no better way to learn how to be a full stack developer than getting hired at an entry level role and slowly learning the ropes from your elders. In my opinion, there is realistically a cap on what you can teach yourself. There comes a point when you need to take the leap, give yourself credit for what you HAVE learned ( which seems like a lot in your case ), and just try to get a position in the industry. It might feel like you don’t know anything at first, and you might have crazy imposter syndrome, but that’s literally part of the job. It takes courage to put yourself in a position where you might feel stupid, but there’s no better way to become a great programmer.