So was that a corner of an 8mg strip or a 2 mg strip? You've been completely off of everything for 6 weeks, you should be nearing the end of the physical w/d. I find that with suboxone and methadone, you will still have some mental issues (my brain felt like a wet noodle for awhile), and still many have lack of energy. This is where eating REALLY healthy and exercising as best you can (even if you just walk around the block) will help tremendously.