Dont feel bad bro, my timneh is 3 years old and is a sweetheart. Tonight (about 20 minutes ago) she was in my lap on her back and she likes me to kiss under her beak normally and blow into her neck while humming... weird I know but she loves it and wont move for 2-3 minutes at a time while we carry on like this. Anyways, tonight she reached up and stuck her beak up my nostil and bit the living sh*t out of it! Blood came out right away and my eyes watered for about 20 minutes. I screamed and she knew she did something wrong. She is now looking at me from her perch and I can tell she knows I am mad at her. I think they just like to get rough sometimes... no biggie, just sucks for us when its our face I think your guy will realize he is hurting you sooner or later.. My loud scream to her face as she was up my nose seemed to send a clear message. Hope things get better for you.