Doses are difficult to control because of individual lung capacity’s
Depends on where, why, and for how long it's been hurting. Usually ice or heat will help in the process of pain relief. If that doesn't help of ice or heat from 15 minute intervals for an hour, speak to a doctor.
I believe this article: http://www.pasadenavilla.com/2013/05/01/mental-health-vs-emotional-healthare-they-related/ will help you with this question.
Hey there,
Answer: I know 3 ways
1. Be prepared by practicing as much as you can
2. Limit your sugar intake before the performance - in other words, don't eat too much of sweets before your performance
3. Stop scaring yourself with the thoughts "Something might go wrong"
Hope this helps :D
<em>~Top♥</em>
