Hi [...]
In the beginning all this stuff is very overwhelming. If you take it slowly you should theoretically have very limited withdrawal symptoms, i.e. 5% cuts every 2-4 weeks.
Often these meds can have the very opposite effect of what they were prescribed for. They can cause some very nasty side effects such as memory loss, anxiety, insomnia etc. People are often misdiagnosed with other illnesses which were actually caused due to the side effects of being on benzo's. One of the biggest threats of staying on these drugs for life is tolerance. It means your body/brain adjusts or gets used to the dose you are prescribed and in order for it to have the same therapeutic effect you require more otherwise you go into withdrawal while being on the drug. So basically you need more and more of the drug to have the same effect or treat the same condition. This of course is problematic because you become tolerant to the higher dose and continuously require more and doctors cannot keep prescribing more. At some stage you need to taper. Tapering while in tolerance is much more difficult than tapering when you're not.
Protracted means you take longer than the average time to recover from your benzo withdrawal symptoms.
I hope this answers some of your questions. I know this is scary. I was at 2mg Clonazepam 2 years ago and just got off it about 6 weeks ago. It was hard but doable.