I have gone through your comments/ views on sex. I completely agree with you. Tou are not old fashioned or conservative. Its not a game that you just play and forget. Physical meeting (sexual) without being in love with some one and most importantly with out being a part of her/his life is nothing but an unethical act.
so never feel that you are old fashioned or some thing like that. tou are completely fair and decent in your thinking and approach.