Now my doctor wants me to decrease a half every 4 days. To me that seems too quick.
It may be a little too quick, though given you have only been taking it for 2 months it's possible you haven't yet become dependent.
I have noticed the increase in anxiety but does anyone think there will be withdraw symptoms?
It could be withdrawal, though I would have expected other symptoms, or it could just be the underlying anxiety reasserting itself. How are you managing it now that Klonopin is being discontinued?
I am going to probably take a week or more per taper instead of the 4 days.
Under the circumstances, delaying dose reductions beyond 7 days probably won't reduce any withdrawal symptoms any more, but could reinforce dependence.