Hi @Darkstein,
I am not a doctor so confirm any recommendation I make with your physician.
Benzo's are a high-risk for addition class of drugs. Having said that, there are two potential issues:
1. Physical dependence - short term, if you take .5mg Xanax for a month straight 24x7 and feel physically ill when you stop, you have built a tolerance (need more for the same effect) and your brain has developed an affinity for a benzo in your "GABA" receptor. You can simply taper yourself off by taking less each day until done. The authoritative source for scheduling your taper would be found here
http://www.benzo.org.uk/manual/bzsched.htm. In fact the entire web site
http://benzo.org.uk/ is a wealth of knowledge on benzo's in general if you have an interest. Under no circumstances should you attempt to quit taking Xanax or any benzo "Cold Turkey" as this could result in seizures and potentially deadly withdrawal symptoms.
2. Addiction - Understand that #1 above is not addiction. It is simply your body's adjustment to introduction of a foreign substance and how to get rid of it. Addiction involves your behavior. If you are taking Xanax recreationally and can't stop, following the above protocol won't cut it. You will need to deal with the root cause of your addiction - the reason you are abusing this prescription medication. A good therapist familiar with this problem would be a good start, along with a tapering protocol as described above. During this process, participation in a peer support forum such as www.benzobuddies.org would be a good help as well.
I hope this helps in some way. Best of luck to you!
PR