A dilemma

Recent events have reminded me of the importance of protecting myself from the sun by applying sunscreen and wearing sunglasses whenever I go outside. However, until my skin graft "settles" some more, I can't apply sunscreen or wear sunglasses. But with just 16 days to go before I head to Japan to walk the Tokaido, I need to get out and train now. Thank goodness for my Outdoor Research Nimbus Sombrero (Java).

Distance walked today: 3km
Total distance walked since Tokaido training began: 263km
Days left until departure: 16