As silicone based :: lubricants don't contain water, they never dry up. Lubricants stay slick for a very long time. Silicone based lubricants are great for body massage, as a skin moisturizer, and you can also use it for shaving. Because they don't break down in water, silicone-based lubricants can be used in the shower or tub. Silicone lubricants are not compatible with silicone sex toys or cyberskin sex toys. If you don't want your lovely toys to be damaged, never use silicone-based lubricant with these toy materials. It is very difficult to wash off, especially sheets. Silicone based lubricants have a "coating" effect on the skin which some people don't like. Unfortunately, silicone-based lubricants tend to have a bad taste. However, advantages of this type of lubricants prevail over its disadvantages.
You can choose between :: two ways of stimulating the prostate yourself. The first way is external - through perineum between testicles and anus. The second way is internal - through your anus. It could be quite difficult if you aren't lithe. Usually, the best position is when you are lying on your back, the knees are bended, foots are on the bed or they are pressed to your breast. In such position you can insert lubricated finger in your anus, bend it and find by feeling the prostate. Remember that fingernails should be cut shortly. In the depth of the prostate, about 3-5 cm, you will feel a small walnut sized lump on the front side of the rectum. Rub it carefully back and forth. You can also insert it and take out with different rhythm. Such movements stimulate highly sensitive nerves in anus region. If you don't want deep penetration you can stimulate only anal sphincter or perineum, it stimulates the prostate indirect. Such stimulation is much more intensive and deep. In such case it is harder to control the degree of arousal than during the stimulation of genitals. So don't hurry. Instead of the finger you can use prostate massager. It is more comfortable. Besides, all additional settings of such massagers bring real pleasure.
Douche and enema :: are the most suitable medical procedure for erotic games. Firs of all, this procedure is rather simple. It does not require special skills or particular sterility. Observing the simplest rules, there would be no injures using enema. Secondly, douche and enema may serve as preparation for anal sex. It will allow your partner to relax sphincter muscles and to get accustomed to foreign body in rectum. Finally, douche and enema are very erotic. The process of insertion into physiological orifice and injection resemble sexual intercourse rather than routine medical action. Those, whose anal region has many sensitive nerve endings, can reach orgasm using douche and enema. Experienced enema lovers know about the advantages of this sex toy.