Trying about a three month taper from 1.mg-2mg xanax daily for over 20 years. I am now at about .75mg split betwenn 2 doses a day morning and night gonna hold this for about three weeks and then try .5 split twice a day. Been at it for about six weeks. So far so good I do about 200-220 minutes of cardio per week and I think it is helping a lot because I am not noticing any ill effects so far.