Published on 12, July, 2020
It sounds odd, but Billy's advice is pretty good. I do the same. I can only do it occasionally, and it needs a big incentive (like seeing a favourite band/artist.)
I don't know if other people are the same, but I only remember the good stuff and the anxiety memory sinks away afterwards leaving me with nice memories. It is worth it.
Ironically the bigger venues are better for finding a place to hide like toilets etc that smaller venues don't have.