Sorry but I didn't understand half of what you wrote.
If you take 6 to 12mg of alprazolam every day for a week, you'll have some serious withdrawal issue. This is a very high dose! Even more if you do this circus every month!
Please take your xanax as directed by your doctor. I'm closing this. PM me if you have any question.
edit: ah I thought you were talking about 6 to 12mg a day for a week. Anyway, if you want to rephrase correctly your question you're free to open a new thread.