I can't find the kittens. I know they didn't get outside b/c I heard them upstairs about an hour ago and no one has been outside since then. I went upstairs and looked under beds, dressers, in closets. I know they're not in the bathroom b/c I left the door closed. I checked in the dryer (DH left it opened), behind the washer and dryer (unlikely but JIC). I also looked in the usual places downstairs--under and behind the couch, in their condo, d/s bathroom with the litter box. No where to be found. A little perplexed and--dare I say--worried.