Panty Poop Desperation Accident In Car

On my way home from work and really needing a poop, clenching as hard as I can, all is going ok, until I hit a traffic jam, and realise I cannot hold it any longer. I’m devestated as I fill my panties, I cannot believe what I’ve just done. I take a look at my bulging panties, this is so bad. But then the traffic starts moving and I have to lower down and sit in my shitty panties, I carry on driving sitting in my own shit, not quite believing what’s happening. I pull up at home, look down at my panties some more before going in, taking them off and looking at my shit stained ass.