I have been om mmp for 2 yrs-I am at 102mg. Now mostly for financial reasons-but also side effects-sweating, weight gain, constipation, lack of sex life, lack of life period! I am very glad to be clean from herion for 2 years-but now I want my life back! I am sure the suboxen didn't work before because I didn't wait long enough! But I have never tried to switch from methadone! Just to detox from herion! Help!