My sessions are 60 minutes and it is one of the few boundaries about which she is very vigilant. In three years of working together, there have been less than a handful of times where we have run over and in those instances by only 5 minutes. It is really interesting to me that she upholds the time boundary, even if I am distressed or we are finishing on a disturbed note (which is common). There are many other boundaries which she does not uphold.