I am cured of throat cancer?

What is the question. Do you have a question? Please clarify.
Assuming you had. Treatment, what part of your throat had cancer, did you have lymph nodes involved, did you have surgery, chemotherapy or radiotherapy, and how long has it been since the treatment ended? Next is how are they checking you: looks with a scope and imaging? Pet? Congratulations on making it thru, i can't answer without knowing all of th above. Best wishes.
Depends. Need more information off course. But the outcome -will depend on the stage/the type of the cancer and the treatments that you received. Talk to you doctors for further information. Generally speaking, if the stage is early and you received the right treatment -yes, throat cancer can be cured.