Puppy training biting

Hello!
How are you doing out there? Hope you all are fine.
I just got me a new puppy. Well, I've had the puppy for a while. She is now 6 months. She is sooo cute. But there is one big problem that I have to struggel with. She is a biter.... She bites me often. Not that kind of biting to hurt me. She bites because she is playfull. When I walk over the floor, she is hunting my leg.When she is sitting on my lap, she is hunting for my nose, hair or my ear. It is so irritating. My other dog has long ears. They are very interesting to hunt. The other dog thinks she is so annoying.

All that I do all day is to stop her, say "no" and take her away from the situation. When she is too annoying, I take her out for a walk or to play outside. Hoping she is getting tired. It is working, but we still have a long way to go.