slump my fanny
this is the real you
get over those postive self affirmation
you are lying to yourself
thisis the best you will ever play
expect to get worse
This was actually true for me. I didn't have a pool slump, the wheels fell off. They were never on right to begin with and the mind's eye seems to be painted a fair shade of rose. But it was a slump in that I had to do what everyone else has to do:
Video yourself.
If you can't see the problem, send it to someone who can. Post it on here in the Instructors forum. Listen very carefully to what they say and do it.
I'm currently shooting terribly, but that's more to do with the mind being occupied with other things than any physical issue. I know it will get better but in the meantime I still video every game. I see the mechanical problems caused by my wandering mind and I can address those at least.