You've waited 8 months to get your cysts seen to? That is ridiculous. I would ring, email and write letters to the clinic until they get you in and get some answers. They may have wanted to wait and see if they went away on their own, so I doubt it is worth worrying about, but if you feel you need treatment push and push them until they see you and explain everything properly.
I'm not on birth control. My doctor wanted to wait until I get this next ultrasound.
Call the clinic if they haven't made the appointment and contacted you themselves or have your mother, father, or guardian do so for you if you don't feel comfortable. You said you are on birth control. This has been known to shrink some cysts, but if you got them since being on it, they may do something else. Things like size and type of cyst will determine their path.