I too am stuck here. I get past the door (opened by Jahara fella) and some way in to the hidden areas until I come to a switch (that turns red to blue and bats drop when you press it). After that I can travel east but come to another door that is closed. It is slap bang in the middle of the hidden areas, just above the Feyowwd entrance that is blocked. I can see from the map that it is the path adjoining the east section from the west but the door is closed. Please help.