I was at the hotel room, laying on the bed, masturbating,

I was at the hotel room, laying on the bed, masturbating, then suddenly the door was opened and the room service lady entered the room! I was shocked and embarrassed, and quickly covered my dick and balls with my both hands, though i couldn't cover them fully because of my erection she looked at me, then started to do the cleaning as if I do not exit, and that was really strange! So, after a brief thought, I continued my masturbation, as if she does not exist in the room, too! I even called her to hand me some tissue papers to clean my mess, and she gave me without even blinking! I like this hotel, and I will always book at this place.