A few minutes ago i added some 10 new words from my list to practice on. They all come up double. I first get the new word to practice on and when that is finished the same words come up again. This repeats for all the new words i added. When i then leave the practice page and get back again the added word count is back to the number it where before I added the new words. This I have not seen before. I have recently nuked my account and started over but that can't really affect this.