I'm hoping that "pissed" was just slang for angry? Bad joke. Sorry.
I had them nightly for the first 3 months. Weekly for the next six. Then, just here and there, but on average, about every 2 or 3 months, and usually when I'm stressed.
My strategy? A prayer of gratitude, shake it off, another prayer and back to bed. Remember...you don't have to live that way anymore.
Peace & Love,
Sug