I have experienced a carpet burn on my knee. It is pinkish red and I can't bend my knee. What should I do?

That's a saltwater boat rod, not a fly rod. It was produced by Montague and sold as the Stone Harbor model.

Place a bag or towel of ice on top of the silly putty until it's hard and brittle. Then, you can chip it away from the fabric.

If you have eczema, use eucerin cream to counterbalance the dry skin. If you have an infection, ask your doctor about mupirocin.

Practice your part when you're at home. Look at monologue videos, and gain some strategies from those. Imagine there's people where you're practicing so you won't feel shy.

Use witch hazel afterward to help alleviate the burning sensation. Next time you shave, mix the olive oil with another oil to tone it down in case you are allergic...

Yes, many barbers/hairstylists rent their chairs in salons/shops.