hi melissa.
i had my VP shunt revised in september,
i found my head making funny noises, like when i tipped my head upside down to wash my hair, this continued for a few weeks but i dont get it anymore.
when you had your shunt converted, did you have the valve changed to a different pressure, mine was change from a low pressure to ahigh pressure, so what im assuming is that where my head was once full of fluid there was all of a sudden a lot more space for the fluid to squish around due to the change.