This question already has an answer here:
For some reason, every time I go to SO after being at one of the other sites and ask a question, I almost always get negative results. I ask just about the same way on every site, and on just about every site I go to, I get at least a little bit of reputation. That isn't the case on SO, though.
Why is this?
Also: please look at my reputation on SO; is there something going on that I'm unaware of?
My questions didn't get any attention for almost a month, and then they all get downvoted (in waves, each after I asked a question on SO Meta).