oblivion vampire quest bug

ok so i finally decided to buy oblivion game of the year edition and i did the vampire cure quest and gave all the ingredients to the woman. She said it would take her 24 hours to make up the potion but she has yet to come out of her basement. I heard that there is a bug if you give her the ingredients in the wrong order, is this true? Has it not been patched? and is there any way to fix it because i have no saves from before i gave them to her. Somebody please help me with this.

BUMP somebody please help, im soooo frustrated

I don't think it really matters which order you gave it to her. Are you sure you've waited 24 hours? If you have, just try going into her house and look around. Try getting into her basement etc. Sometimes the characters will sleep in the most random of places and you can't find them. Also, if you have the GOTY edition there shouldn't be many bugs left. Hope that helped...

They did fix that glitch... unfortunately.

well i found out the problem, there is a glitch when you give her the last of the ingredients att 11 she will not come back, fortunately this bug was fixed when you install the SI content, which came with my GOTY edition. I installed it and then she appeared. Thanks anyways