I'm disappointed to say that I'm logging back in today in order to report that this last treatment (on Friday the 20th) did not go well - pain in my knee actually increased rather than decreasing. Moreover, this time I am indeed experiencing noticeable and uncomfortable problems with short term memory loss and reliability. According to my partner (who is generally more attuned to these things than I) there has been noticeable memory dropout occurring since somewhere around the 3rd or 4th treatment.
Impact is enough that I won't be having any more treatments and am hoping that it clears up quickly now that we have stopped treatments.