Capri,
I too cared for a mother who had a baby who clicked while feeding about 2
months ago.  I asked the great minds of Lactnet who advised me to check for
perfect positioning, exclude a cleft of the soft palate and otherwise, if it
ain't broke don't fix it.
I ring this mother every fortnight and her baby is thriving, but still
clicking.  She reports it is very windy, but otherwise doing well.
Good luck
Denise
in Brisbane, Queensland, Australia (beautiful one day, perfect the next!)