thankyou mollymum, iwas thinking of switching to a different one, but i felt great on prozac once b4 so wonder why this deep sighin thing was going on?? only whilst on the prozac..mm may experiment one more time n go take one! at least then if it happens agin i have some amunition to use on the dr...she is NOT the listening kind, already thinks im a raving hypocondriac!!(sorry bout spellings!!) enjoy ur day kindest regards sarah