To help build up this experience and alleviate the fear you need to take part in a training session. Keep with me here....... Pick a town, not too far away but one you wouldn't normally go to. Set yourself a time - e.g. the training course will be from 2 to 4 in the afternoon. Prepare yourself and your equipment just as you would for any other course. Drive there and park up in plenty of time. Be early. Grab a Starbucks and soak up the atmosphere. Come 2 o'clock, chuck the coffee and get stuck in. Tell yourself it is a training session and it doesn't matter how it turns out. Tell yourself you won't meet anyone you know - and people that see you today won't see you in the future. They are there like extras on a film set, one that has been set up for this training session.
There is no short cut way. Just get stuck in and do it. But condition your brain that it is a training session and it just doesn't matter what happens. It's all about building up experience and, with it, confidence.
tis all in the mind, honest :bonk: