Only the second week I've taken this drug but holy-schmoly it wipes me out!! First day I took it had me on the couch all day with a manageable headache, but felt somewhat better the next day. All the same, last week I continually felt like my "get up and go" had got up and went! Took it again today and I just wanna have a lie down with my blankie! I can handle a day or two a week of this for the "greater good" and all, but then I just got stuff I gotta do!! I'm not like completely incapacitated or anything but I am getting really tired of my husband's cooking...God bless him! Sheez! I even find myself pining to do the stuff I used to complain about doing! Oh what bliss it t'would be to scrub some toilets...I mean what the heck!! Will this gradually get any better as my body acclimates?!