It only amounts to a fraction of your loss anyhow, so the determining factor is the size of the loss. If it wasn't huge, then your finger just slipped through the paper. If it was huge, then you may need some cortisone cream for your anus. lol
Sorry for that, but I did screw myself out of a few hundred off the adjusted income once several years ago making the same mistake. Anyhow, if you make enough on your wise investments the losses won't hurt so much.