Marty,
Here's the way I see it:
I noticed on my FF on Sunday afternoon several clouds on the bottom. The fish I pulled up had worms on them. Anytime in the past I saw this, it was May worms. The Post Spawners are headed out and any pre spawners left are probably staging in the rivers now for the next full moon in a few days.
It'll probably be a lull in action for awhile and then one last good bite before the out chop. (This is assuming that there is one group of pre spawners still left!!
)