I got an email notice of my subscription ending, although my last review is barely a month old?
Simple calendar.
You get six weeks PA for each approved review.
So, unless you have previous review carry overs, from the date of the review on 6-10 ....
6-17
6-24
7-1
7-8
7-15
7-22
But, on the good side, now you get to do some "field work!"