OK all i can say is Pain in the ASS!!!
I Got to the busted hose and replaced it so no more sizzle sizze sounds or steam , unfortuately that didnt cut it , i took it for a drive and the need was fine ( in middle) then i keep driving and notice oh shit the needle is climbing! NOO!!!! so i get back home and look under the car, i find no drips ,, so um shit what next ?