i've been playing at the .01/.02 level on stars. in my first 1k hands, i had 27BB/100. i'm currently at 10 BB/100 (I made a few bad bad calls.)
yes, a whopping 40 cents per hundred hands. that's only over about 2k hands, so i'll probably get that back up to about 20 BB/100 after another 2k hands.

I've dabbled in the .05/.10 limit, and it seems beatable, but i don't think i'll be anywhere near 25BB/100.

six sessions is *nothing*. it takes 30 thousand hands to tell (with a high degree of confidence) if you are winning the game.

if your bankroll supports you current level, go for it man, make some bucks. But, it can be tough to tell if you are good or lucky without a bunch more time playing.