Dropped my trailer at the toll booth.

TL/DR: Dropped my trailer *au péage*!

Started playing this game tonight (after a long session of wreckfest, go figure). Really loving it. Working hard, making some dough. Spending a lot of time mapping the keyboard and controls to my wheel. I was going through the toll booth, confused the hotkey for paying and dropped my trailer instead!!! Doh! I realised it after going through the gate, now the gate's closed, can't back up and pick up the trailer!! LOL. I love it. Beautifully simulated real f-up. What do I do? Paused the game to go to bed. Abandoning the job will cost me. I have a measly saving of 11k$. Can't stop laughing at the stupid move. And those NPC at the toll booth are of absolutely no help. Especially because I'm driving through France.