Question: The main road continues its loop, bringing you just about back tSevila Baleira, before a minor road heads north again towards Pico do Cetelo.
Following the main road is fine if you don't want to miss anything.

Answer: it is not possible to tell

Question: As a practical matter this may be unavoidable.
In practice we may not be able to get around this issue.

Answer: yes

Question: Was it worth the loss?' asked Ca'daan.
Ca'daan left without speaking to him.

Answer:
no