Hi, I was taking 30 mgs of oxycontin per day. I stared the fentanyl
patch 5 days ago. After a couple of hours, I felt it had some effect, mostly a mental type of euphoric feeling. But then after, I´m really not sure if it´s working. I´m on the second day of my second patch. Wanted to know if this is normal? Could it take up to 5-6 days to feel a full effect from them.