Go for the Harpies!

You decide to go for the ancient coin the Harpies have.

The Harpies probably have their camp somewhere deep in the mountains, but they hunt at the hills and the forest at the foot of the mountain. A few goblins have been **** by groups of harpies, but not many since you have no reason to go there, and your tribe avoids the area.

You leave the bridge behind, and you resume traveling, as carefully as you can. Your leg still hurts you, but luckily it feels better.

Nothing weird happens until midday, and it is time to sleep. You find a hollow tree and you decide to sleep there.

Before you sleep, you check your loot.

Looks like that from the coins you grabbed, 12gp 23sp and 28cp miraculously survived.
The silver locket has the portrait of an elf woman inside, and some inscription with elvish letters on the other side.
You haven't touched a whip before, so you fling it a few times around to check how it works. You are satisfied with the results, but you realize it is not a good weapon vs melee range targets.

You decide to finally sleep.

In your dream, you see a strange woman who looked like she was made out of wood. She took you by the hand, and she led you towards a big tree not far from where you are now.

You wake up vaguely remembering the way at sunset. However you aren't compelled to go check it out, if you aren't curious.

What do you do?
A) Continue along the way.
B) Try to check the tree the Dryad showed you in your dream.