Have you ever gotten back to you car or your home after a session and realized you left something behind, like your wallet, keys, phone or wedding ring?!?!?  Either you forgot to pick it up off the dresser or it fell out of your pocket?

Especially in our little world. We check and double check for everything before we leave, Right Bianca ..lol

but I have once forgotten to leave a donation and realized when I got to my car.

Nope,,, just a load of cum in her

Yes, I'm generally forgetful anyway, such to the point that I have to verbally go through a checklist before daparting the scene. "Socks, shoes, pants, belt, shirt, jacket, keys, wallet . . . " Just before I do it, I explain it to the chicks. They laugh. Some of them even saybtheyre forgetful too, LoL

I bought a big sub sandwich and put it in the hotel room fridge.  Forgot about it until headed home. Called the lady who was still in the room. Told her she could eat it if she wanted. She said she would.

I used to see this girl in Falls Church at her apartment - like the place she actually lived. I left behind my work badge.  This was like in 2005-06. so been about 17 yrs now..  

One time I met someone I saw regularly.  We were both so happy to see each we got right into it. As I was leaving she called my phone asking if I forgot to leave something. Utterly embarrassed that the envelope was still in my jacket. She only laughed and gave me a big kiss when I went back to her room.
Another time I had a long date on Long Island with a lady I knew well and who lived in Manhattan. After returning to the hotel from dinner she realized she left her purse at the restaurant with ID and credit cards. The place was already closed but when I called the next day, they had found it.
She trusted me enough to get it for her and FedEx it to her.

Broken that this girl will never be mine for more than an hour or so at a time.

Same thing for me except I realized while she was still looking for the donation and texted her. Offered to run back up but we had already set another appointment for 5 days later so she said to just bring it then. I felt pretty flattered that she would trust me like that.

Oh, lets see:

Can always count on you to be pithy.

They return for the pussy.  Getting their shit back is just a bonus.  Lol

behind their watches , wallets, socks (believe it or not) and worst of all I had a client leave behind their wedding ring. my assistant was nice enough to meet the man at a sushi restaurant (this happened in boston ) in china town and the person did not even give a tip for the trouble. But we saved a marriage. Something i think i do every day!

If I would ever lost my security badge, I'd be in so much trouble!  In your case, it seems to be a waste of time to have a badge.  And I definitely wouldn't take it along to anywhere, but work.  
One time I figured out the number combination on a door lock and went walking around in a high security military area, with no questions asked.  That was Air Force.

Once I make it to the location (there's usually a 15 min wait once I give the "I'm here" text).  While I wait and before I make my way into the hotel I take off my watch, and empty my pockets of any valuables (besides the donation and my phone).  

I left a watch once and a work Blackberry (obviously not recently).