Hi. If you think your stage fright may be inconsolable, you may want to consider asking your doctor about some performance anxiety meds. I hear they help a lot. My friend has performance anxiety and it helped her SO much. I love performing and what helps me is just thinking "This is just me and my instrument. No on else is here." If performing with a group, try and focus on the group vibe rather than the audience.

I hope this helps!