If you're making your audience shift uncomfortably, it's not because you don't have what it takes to be a killer guitarist-songwriter.
It's because one or more of your 3 pillars is weak... and there's a simple fix.
This 3-course bundle is the exact system I use for my students to go from second-guessing themselves and giving disclaimers before songs to sounding smooth and confident on stage or the front porch.
(without having to take on a second job of being a full-time student)