Try to stretch before you dance. This should get your joints prepared for the actual dancing. They may still pop, but over time, they will get used to the dancing.
The rule of thumb is to triple your inbound wind correction. For example, if you need 4 degrees wind correction to hold a course inbound, fly a 12 degree correction...
Moisturize your whole face and cleanse it with a cream made for your skin kind. You can even try rosewater as a natural cleanser. If the redness persists, talk to...