If you havenít relaxed yet for a couple days due to your work, it would be wise to visit San Mateo Hot and Cold Spring located at Barangay Monbon at Irosin, Sorsogon. Given with its natural setting, this spring has been transformed into a beautiful spring resort that anyone could enjoy. Apart from hot pool that is made up of stones, and rejuvenating clear water. The place itself offers different kinds of activities that you may want to try before heading to this wonderful resort. Kayaking is one of the very popular. After a long tiring day it would be a great reward to plunge yourself in this hot and exuberating water.