Keep a can of spermicidal foam (nonoxynol-9) nearby; if the man has ejaculated, insert this foam into the anus or vagina where it should remain for four or five hours after intercourse.
Some people don’t want to take the chance of a condom breaking and always use a spermicide which kills sperm (and germs) on contact. Nonoxynol-9 and oral sex are not a pleasant combination in my experience, as it tastes pretty terrible. I therefore have my partner use a different condom for oral sex, and then use the one with nonoxynol-9 for penetration.
Open the condom wrapper when you know you are going to have sex, since being turned on does nothing for manual dexterity. . . .It’s
