---

mzbxnvc , I lost about 11 pounds, was never hungry, and felt like I had the energy to run a marathon daily. mzbxnvcM , After oral administration of radiolabeled methylphenidate in humans, methylphenidate was extensively metabolized and approximately 80% of the radioactivity was excreted in the urine in the form of PPAA. mzbxnvcM , I have been going to bed earlier, but I can 't sleep past 4:30am. mzbxnvcM , My goal was to lose 28-30 pounds in 3 months. mzbxnvcM , I am overall really happy with this medication, I have noticed some mild headaches, but not a big deal after I realized they were occurring because I wasn't eating enough. mzbxnvcM , I have always had trouble sleeping so I can't say it has caused my insomnia. mzbxnvcM , I started taking it on Monday, December 14, 2009 with a starting weight of 277.