Great! I love teaching bluegrass guitar, and would welcome a new student, no matter what level they are at. Many students take weekly or every-other week lessons for a period of time until they have reached a good place where they can continue their studies on their own.
A good teacher can:
Solve problems and offer solutions
Show you good techniques
Know what the next step is
Listen to your goals and knows how to get you there.
I teach in an individualized way. I listen to a student play, evaluate where they are at, and help them sound their best no matter what level they are at. You don't have to get to some mystical pro level to start having fun playing bluegrass music. You don't need 10,000 hours before you can play a song that sounds good.