Have you done any programming? What other game dev skills do you have?
Programming can be very hard to learn, but GDScript is pretty easy as far as programming languages go. The question is really what to do first. I remember the first tutorial I used for Godot:
It's great for beginners, but I don't remember how complicated the code was, I already knew a lot about programming. I haven't really found any Godot tutorials designed for people new to coding, I've been thinking about making one myself. Let me (or anyone else on here, they're all very willing to help :)) if you have any questions.
Just start simple, then when you're more confident, make something more complex.