Welcome Susie! I enjoyed your insightful comments.
You asked the question, "Where else could I do this, apart from my local pub where folks know me?" Another place would be here on HearMe, where we come to know each other. You've probably seen those threads about HearMe, and know what that's about. If you haven't yet been, it truly is a place where you can have a go at singing and playing, and really enjoy yourself.
Again, welcome!
Rose