I performed Prokofiev’s third piano concerto a couple of months ago, but it was my first ever concerto performance and I messed up a bit in the second movement piano solo (along with many other small mistakes). Now every time I think about this performance I just focus on my mistakes and think it’s such a horrible performance, plus I am scared to perform in the future (I have another concerto coming up next year). What methods do you all use to stop getting haunted by a bad performance in the past?