Thanks guys my Dentist in height comes about half way level of my chest least it seems like it when I was in the chair he sat lowered the couch tilted with my head it seemed about a foot off the floor hard to look dignified choking in your own spit.
None the less he saved Wilma and me about 10000 by pointing us to a short term 4 yr special grant from the govt for oldies now cancelled.I was greatefull.
Kind regards Peter.