I usually wake up first thing in the morning, take my 1 8mg suboxone. Now I know that suboxone has a 36 hour half life or something like that. My question is that by the end of they day, usually around 4pm or 5pm I start feeling like ????. My legs start to cramp I get cold chills etc.. It's like the beginning signs of W/D. I feel like I should be taking more Suboxone. If I were to ask my Dr. to increase my dose, would that be wise? Is there anything else I could do to help with the symptoms I'm getting later in the day? Any replies are appreciated. I prefer only educated responses as I am pretty educated myself in the opiate field. I have been using for the better part of my life. Thanks.