erectile dysfunction
"My first injection at home: physician-provided dose of papaverine + 3 regitine with added 20 mcg of PGE1 mixture in amount of 30 cc was very painful and lasted over 3 hours until relieved with standard dose of Sudafed.  The pain was intense at about 9 out of 10 with 10 being the highest. My penis felt like it was engorged beyond capacity, or like it was being forcefully bent while fully erect, although in reality the erection was only about at 70% and declining.  While the erection was declining, the pain held constant. Health care professional recommended reducing to 10 or 15 cc dose.  This had the same result in pain intensity but less stiffness and duration of erection.  At about 35% stiffness, the pain stayed at 100% of original."