about 3 weeks ago, i quit doing i.v. heroin which i was doing for the most part of 2 years. I got a script for suboxone to help with the withdrawals and cravings. so now, i've been on the sub for about 3 weeks. i usually take 4mg. now that i'm off the heroin, i do feel alot better but i always feel like i'm in this halfway-sober state of mind. i really dont think this is me feeling the bupe cause i know what the high from that feels like and my heroin tolerance was too high for me to be able to feel this bupe. this feeling feels like a weird head feeling like im a zombie and kinda out of it and i have no emotions ever and i just dont feel right. i know my endorphins are kinda messed up from the heroin abuse but im not sure if that is why or if it is the suboxone. if anyone has any ideas about this please feel free to respond.