Dr. Jack,
Good stuff from Marc & John, also There ia a possibility that bugs have made a
home in the female hole (was that crude?) I have found an insect known as a
"Leaf-roller" in my probe holes (like that better?) Plug it when not in use,
with a small bleeder hole.

Now, if a leaf-roller has been at work in your hole, you may have shoved its
home way down inside your probe hole. Very bad news, you need to take your
probe hole to a hole checking (gynecologist) They masquerade as
glider-repairmen, but they are all just a bunch of hole checkers at heart. They
will flush out your hole by carefully applying pressure from the other end of
all the tubes that are attached to your hole. They know that ALL instruments
must be disconnected BEFORE giving your hole and associated tubing any
pressure. They also know that over-pressure can result in an aneurysm or even
worse, a blow-out deep inside your precious little darling.
JJ Sinclair