I get excited when I masturbate and put on my girlfriend’s undies. Nobody knows I do this. Is this normal? Should I seek help?

Maybe it’s reassuring to know that you are not the only one. The past 20 years more and more guys have come out of the closet, letting others know they like cross dressing. Some do it privately, others want to be seen and go outside in female attire. It used to be considered as a perversion, something abnormal. But that has changed. On television, on stage and in movies it’s not unusual to see transvestites, making it more socially accepted. If you look on internet you’ll get a load of sites dealing with transvestism and fetishism. I would not worry about it. It’s a harmless way of getting excited. Only seek help if you cannot accept this is one of your sexual preferences and you keep agonizing about it.