Have you tried wearing something that would prevent him from reaching your face? My husband, who is terrified of Zoey, walks around the house with a knitted cap on his head (even in the middle of the summer

). I used to wear a rolled towel around my neck when I was 'taming' Boca and thickly padded bras (he liked to go down the neck of my top and bite me). But I have also used the cage time-out method. I did it to Sweetpea at the height of his aggression and, because he did not live in a cage, I had a smallish one without the bottom and would put it on him upside down so as to 'trap' him - maybe you can get one and use it just for that. People say that if you put them away in their cage when they bite, it gives their cage a negative connotation but, sometimes, you have no choice and, maybe if you used a different cage, it would not make him think of his cage as punishment.