Is this normal cat behavior?

mine likes to sleep next to my face on my pillow. he does it in the middle of night after i go to sleep. i think he does it because we only have a couple of hrs together after work and before bed. he is a happy, healthy cat; so i know it is he wants to spend time with me when he can. so the only thing i can say is that your cat loves you and if possible try to spend a little more time with him when you can. and be happy that you have such a great cat and friend. that's why i try not to get annoyed. better to deal with than without.