Well as you know I never make mistakes whilst playing so I may not be the best person to adviseThanks for the awesome advice. Bow may I ask how do I practice with fellow musicians without feeling embarrassed when either hitting a wrong note on the guitar or lord forbid my voice cracking
Best thing to do is to play/sing on, or call a halt and suggest you run thru again.
Worth to note, you won't be the only one who does this or makes a request to 'start again' it's the purpose of the rehearsal/practise sessions so don't worry yourself about it all.
Then just blame everyone else for the stoppages afterwards