Friday, February 12, 2010

Breath play and Menstrual dive-sex


A German vendor’s advert for corrugated hoses

Corrugated rubber hoses: Some committed D/S couples like to use this type hose to smell each other’s scent mixed with the wonderfully pungent rubber odor of the hoses while they sleep. Returning readers will remember that I’ve cautioned about the danger of using long corrugated hoses for rubber fetish breath play because of the very real possibility of CO2 buildup in long hoses that aren’t well ventilated leading to asphyxia. As more Men and their partners become interested in wearing encasement rubber, gasmasks and breathe play the accidents with corrugated hoses are mounting. There are in-line OxyGens that can be used to eliminate the risk of CO2 buildup but they tend to minimize the scents of ones partner and the rubber hoses. The image above shows a woman fitted with both vaginal and anal hoses. A woman’s vaginal scent is particularly rich with her pheromones when she is menstrual. However menstrual flow can sometimes solidify in the hoses – when there is a low spot in the hose run - where her flow can collect and block passage and her partner could experience a lack of oxygen. Even with the real risk of brain injury from lack of oxygen there is so much interest by fetishists in using corrugated rubber hoses in breath play that Fasteners, our casino’s BDSM boutique, can’t keep the most popular lengths in stock.

Deep-dive menstrual sex: Today I’m CD1 and went to the clinic right after taking my company’s pointe class for my usual menstrual extraction. Afterward I took Jacques into the pit – my 68 foot deep pool – for my first ever dive-sex w/o an Oves sucking on my cervix and for deep (below 33 feet) dive-sex as well. Returning readers remember that I have been testing Reflexions flat spring diaphragms to see if they can be used below 33 ft w/o the rim distorting from the pressure that causes them to leak the way coil spring and arcing spring rim diaphragms will. Readers will also recall that the search for a diaphragm as an effective gas guard below 30 feet is because cervical caps can’t be used while menstrual because the flow will fill the small dome and cause the cap to ‘float off’ the cervix allowing entry of semen, pool water and air bubbles. I have tested Reflexions five times at 130 feet with Adolph in his training well while using Oves as backup and it worked as I had hoped with no rim distortion (I checked with my fingers) and it formed an extremely tight seal at that depth and didn’t leak at all. My biggest concern was if the Reflexions alone would act as an effective gas guard during deep penetrative sex when my cervix was being thrust into and the dome was being stretched and it passed on all counts.

I have very regular 28 day cycles so it is extremely unlikely that I would become fertile so that any sperm that might make it to my tubes could fertilize my egg, but a girl can never be 100% certain about that sort of thing. Of course with dive-sex the primary need is to prevent pool water and air from getting into the diver’s cervix and beyond. The nice thing about a flat spring rim is that it doesn’t bend except in a plane that is not affected by male partner’s thrusts so in theory it should be very safe in that regard. And, as it turned out it was! Jacques took me twice while we were on the bottom of the pit with a lot of thrusting into my cervix and when I checked immediately afterward, with my fingers while I was still in afterglow on the bottom the dome was still tightly sealed. On the surface when I checked the contents of the dome there was a bit of residual menstrual flow and nothing else! I was so pleased! Most of the girls in my circle are menstrual too since their cycles are synced to mine so I think they will be pleased to know that they can safely enjoy taking a man below 30 feet while menstrual by using a flat spring diaphragm as a gas guard.

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Powys , Wales, United Kingdom
I'm a classically trained dancer and SAB grad. A Dance Captain and go-to girl overseeing high-roller entertainment for a major casino/resort