O-M-G!! My Karma went from -.15 to 1.81 !! It's confusing, but I must be doing something right! 
as long as you plurk at least once a day, I don't think you'll lose any karma! I think that you get more karma with lots of replies, adding friends, and updating your profile too. You can do it! 
Blushberri
говорит
OMG It's now a day later and up to 4.62 !! Yayyyy!!!
YAY!
