Now, there is always a little fudge room when examining the lives of the saints. I disagree (humbly) with Martin's excellent chart, believing myself, more in keeping with Garrigou-Lagrange, that the states or stages are more separated and less overlapping.
I do believe, with St. John of the Cross, that one does not sin in the Unitive State, but is tempted, of course.
I have not reached that chapter yet.
One order the book from Emmaus Press. I highly recommend it. I am only on Chapter Four. Many of the sources he uses I have used on this blog. It is refreshing that this man is a lay person, married, with I think, six children. Perfection is for all.
Back soon....