I had a order started and went to add a item today and found my order wasn't there anymore. I guess the store purges standing orders not yet sent that sit for a time period? The wishlist doesn't give totals or able to choose Vslot sizing etc and shipping and I see no way to transfer the wishlist to the order forum. If I would had known the order purges I would of copied it to excel as a running order use at the time I was ready to order.
Actually, that information is stored within your computer. Either the cookie timed out or your computer blotted it.
I really doubt rebooting will find it. You might check back through cookies but the information is probably gone.