Well, how you just described it, that IS the correct [and smart] way to play these penny and sub-penny tickers. You're right, and have done that in the past.
But, I held --- and bought more when it went back down (I know, I know not smart). I have now stopped buying about 2weeks ago, after I accumulated a healthy "round" number. My average now here is .0013.
I don't know, I just have a feeling about this one.
Right now, I feel like the kid sitting on a stool in a classroom with a dunce cap, holding 2large bags.
Hoping in a year to feel like .... can't think of a metaphor now, but not like that kid.