WHy wouldnt your Mom want you to feel better - and for herself to feel better? I assume you are underage, and need her to give permission for treatment? Does she take you to the Doctor for a sore throat? Perhaps you can talk to the Doctor the next time you see one for an illness your Mother "approves" of. Is there a Counselor at your school perhaps that you could talk to about this? They might be able to talk to your Mom and help you get to see a Doctor or therapist. I am sorry you feel bad, especially when this can be easily treated.