How to feel worthy?

Practice little things. If you catch yourself saying something bad about yourself, counter it. If you're thinking, "man, I'm stupid," say out loud something like, "I may not have known that, but that's all right. There is lots of things I don't know yet and that I will learn. No one knows everything." Something like that. If you feel like you suck at something, remind yourself it's great that you're trying at all.

But tbh I can't keep up any of this shit, either. I rely a lot on my loved ones for support.