Groundhog Day syndrome with backpacks

1. Title: Groundhog Day syndrome with backpacks
   
   
2. Reproduction Rate: Absolutely no idea. I'll let you know tomorrow.
   
   
3. Blocker? I don't know. It kind of overloaded me the first time it happened.
   
   
4. Details: On Saturday, my friend Vermine Darkwood asked me to make him 50 leather backpacks. I made 49 (failed on one). I gave them ALL to him. I was around New Britannia for a while longer that day doing miscellany things. I left. The next morning, when I opened my inventory, I had 37 backpacks in it. Huh? I rang up my friend Vermine and we laughed it off as my possible early onset senility. I gave him the 37 packs. I hung around New Britannia for a while longer yesterday and left. Today I opened my pack and I have 17 backpacks in it. I need confirmation that I'm not losing my mind (yet).
   
   
5. Steps to Reproduce: Make 49 backpacks. Give them to someone else. Go to sleep, find more backpacks in your pack. Go to sleep and do it all over again.
   
   
6. User Specs: PC Windows 7 Pro 64 bit GeForce GTX 1060 W/6gb