lee garlington is opening up about his secret gay relationship with hollywood star rock hudson .
garlington and hudson dated from 1962 until 1965 , and hudson called him his ` one true love '
garlington says he would sneak over to the star 's house after work , and leave first thing in the morning .
he also says the two would each bring a date when they went out to avoid being outed .
hudson died in 1985 of aids .