I'd like to ask you a question.
First, let's set the stage: Pretend for a moment that you do not crossdress, so it hasn't ramped up lately, filling your mind with fantasies of being with that faceless man when you're dressed, and experiencing the ultimate feminine sexual experience.
Now the question: You're in guy mode. You've become intensely attracted to the new hot, buxom babe at the office. She walks by and her scent is enough to send you to the moon! You can't stop fantasizing about her, especially when, knowing that you are watching her, she bends down and begins to straighten her seamed silk nylons, running her hands from her ankle-strap pumps, up her lower leg, past her knees, and slowly up her thigh all the way into her short little skirt which she hikes up ever so slightly so that you can see the tops of her thigh highs, all the while boring her intense blue eyes into you and with the most imperceptible smile and with a shake of her long, curly golden locks, she passes her tongue across her luscious, red lips, sending you a very clear message that she wants you.
So. What do you do about this? How do you handle the situation with your girlfriend?