Thought I'd put my two cents in about the teacher/student dynamic. One of my close girlfriends started a relationship with one of her profs in university, and he looked into how to protect his professional relationship while they were dating. At their particular university there was a form that could be filled out that took care of the legal consent involved in recognizing their relationship. They ended up deciding to keep their relationship private, and she ended up not being his student for much longer - they're now happily married.
I just thought it would be good to know that there may be ways to handle that aspect of a budding relationship in a way that protects everyone and creates a feeling of responsibility and openness instead of shame or sneaking. Lots of people get squirrely about "positions of authority" and relationships overlapping, but to me that's like someone implying that you don't know who you are, or what you want and I think it's disrespectful for anyone to assume that about you. You have to follow your heart, and if you happen to crush on someone who is also your teacher, I think it's manageable.
It sounds like you're searching for the right way to tell/show them how you feel/what you want. Have you come up with some ideas that might accomplish this without feeling like you're moving too fast? I'm big on taking urgency out of important decisions - there's no rush except the hurrying that we do inside of ourselves - you got this! Take your time, and find what's right for you.