This is a good idea, to do it before bed. As it is my dick is fully erect (without my realizing it at first) needing to be serviced before it wakes me up. I happily give it what it needs/wants as well.
I just make sure I turn on my little night light so I can watch what I'm doing, and have a paper towel ready to shoot that load of sperm into, and this video shows why. I don't like getting that sticky mess not only into my pubic hair, but chest/stomach/thigh hair by accident either. I just wipe my penis and hopefully it'll let me get back to sleep again. Sometimes if it happens at 2:30am, I need to do it again at 6:30 or 7. If I don't I'll definitely need to masturbate later in the car, which I do often enough as it is.
I just make sure I turn on my little night light so I can watch what I'm doing, and have a paper towel ready to shoot that load of sperm into, and this video shows why. I don't like getting that sticky mess not only into my pubic hair, but chest/stomach/thigh hair by accident either. I just wipe my penis and hopefully it'll let me get back to sleep again. Sometimes if it happens at 2:30am, I need to do it again at 6:30 or 7. If I don't I'll definitely need to masturbate later in the car, which I do often enough as it is.