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 divine was associated with pleasant smells and therefore incense was burnt in temples where it also hid the smell from the animal offerings. Incense also played a part in the funerary rites, where the deceased was made ready to meet the gods, and censers were among the grave goods as early as the Old Kingdom.