extended aromatase therapy and continuing megestrol

I often see replies to letters from ,witchdoctor, nurse, etc., I have suffered drenching sweats throughout my 3yrs Tam., 2yrs Arim, on my last annual check my clinical nurse said although I could still have Megestrol . They no longer recommended it.I am aware on my next visit I will be recommended  extended aromatase treatment, what is the opinion regarding  the continued use of Megestrol. very grateful for opinions? Lady Rumpers.