If you've been following our series on the prostate, you know that this issue is all about beginning stimulation so let's get right to it! (Remember your lube!)Step 1: Love up the outside. There are tons of nerve endings around the anus just waiting to be stimulated. Use your finger or a vibrator to stroke lightly, making small circles or giving gentle pats. You can also press inward just a bit, but don't actually go inside the ass yet, just let the ass get used to the pressure.Step 2: Take the plunge. When he's ready for a finger, place the pad of your finger against the anus and after rubbing for a few seconds, gently push the pad of your finger inside - just to the first knuckle. Ask him how he's feeling and let him tell you when he's ready for more.Step 3: Baby steps. As he's ready, gently insert your finger, bit by bit. Don't go too fast and don't move around too much - every sensation is magnified so even your finger will feel like a lot!Step 4: Find the prostate. When you're about 1-2 inches in, curl your finger just a bit toward the front of his body. You should feel a bumpier patch that is about the size of an almost - you're feeling the prostate through the wall of the rectum. Slide your finger back and forth over it or make small circles and see how he responds.Step 5: Don't forget about the rest of his body. While you're doing all of these, there are a lot of other pleasurable things you can do to him. Not only will these things feel great, but they'll help to relax him and help his ass to learn that internal stimulation and pleasure go hand in hand.That's it for this part - stay tuned for more advanced prostate techniques!