Hi. I just had eleven products from sarsa and thorne in my shopping cart ready to purchase now ($116). All 11 items were supposed to be on sale until the end of today, December 15. While they were in my shopping cart they were still "on sale." But when I clicked on the "Checkout" button, all of a sudden they were no longer on sale. So I put them back in my wish list and did not purchase them. December 15 is not over yet (in the USA)! What happened??