[Newbie] How do you deal with the “I want to be good now”?

You know, I am really passionate about the guitar even if I’ve been playing it very little time (6 months). But my mind (self-savotaging mind) keeps thinking thoughts like “I should be way better by now”. Those thoughs make me anxious, and I end up even avoiding playing. I guess I should just enjoy the journey, but I wanted to ask you guys what do you think? Any good approaches to this issue?