Male kittens are usually neutered at between 4 to 6 months of age. However, the AVMA has endorsed early age neutering of dogs and cats 8 to 16 weeks of age. You and your vet can decide what is the best time starting in a few weeks.
The use of incense was very common. It was employed for profane purposes as an antidote to the lassitude caused by very great heat, as perfumes are now used. Mention of its introduction into pagan worship is made by classical writers (cf. Ovid, Metamorph., VI, 14, Virgil, AEneid, I, 146).
The first recorded use of incense was by the Egyptians during the Fifth Dynasty, 2345-2494 BC. Incense use in religious ritual was either further or simultaneously developed in China, and eventually transmitted to Korea, Japan, Vietnam and the Philippines. Incense holds an invaluable role in East Asian Buddhist ceremonies and rites as well as in those of Chinese Taoist and Japanese Shinto shrines.