NaPoWriMo First Day

It's almost over, I wrote my poem, and facing 29 more daily poems, I'm thinking about racehorses and pacing.

Question: Is anyone reading doing the exercise and posting on your own blog, and if so, how do you regard the copyright situation? I'm hesitant to post here because I don't want to lose First No. American Serials if I should happen to write something publishable. Views, anyone?

It's my fourth go-round, and I'm already thinking about prompts. But also remembering how delicious I find this adventure. Though by the end, I'm often scribbling haikus as I fall asleep. Still.