I took the public bus and dropped in front of the Bulwang Caves. I was traveling by myself so I decided to wait for other people to show and I could split the cost. After 1/2 hour a group of 4 Filipinos arrived. The guide then wanted me to pay 4 times as much as the Filipinos because the guide said we were 2 groups- my group of 1 and their group of 4 instead of being 5 people- ridiculous. Total rip off!