"i was on tylox for 4 yrs to control pain in my left foot. had 3 op on foot in 7 yrs. tried every pain killer out there, but my pain was killing me until a doctor gave me this. i took this drug 4 yrs, then went off it myself, i had to cut back until i did not need it no more. now i got wounded in iraq due to a ied, same leg.  now left knee and same foot. back on tylox, only medicine that works for me."