My two 4-month old Siamese cats bite all the time
(Phoenix, Arizona, USA)
I have two 4-month old Siamese cats who bite me all the time. One is a female and one is a male. They are purring while they are biting. I thought they were just going to curl up with me and lay there, but just as I thought I was going to be falling asleep to them purring, my nose or lip or chin are getting bit. I don't like hitting, so I just tap them on the nose and say no but it doesn't affect them. The will turn right around and do it again. I'm not understanding why they are doing this. Is it because they are teething?