I am home packing for my work trip are there ever random triggers that hit you? There is a bird in Texas that makes this particular sound that reminds me of when I was unemployed and I'd sit out on the patio and drink.... It's the same skwak that would wake me up after being passed out only to find it was still 4:00. "Great!" I'd think, "still time to clean myself up, ask husband to dinner and have some more wine..." Ugh. I hate that bird.