sure in fact, some condoms have spermicidal lube if i were you id cut out the middleman and just buy those
Barrier contraceptive is a condom, and chemical contraceptive is spermicide.
the sperm inside the condom cannot impregnate you. However if there is a hole or split in the condom the sperm that escapes can. Although condoms are coated in spermicide it will not kill all of the sperm.
no. NO FORM OF CONTRACEPTION IS 100% safe. But surely 99.999999999999999999999999999999999999999999% is good enough.
If the condom was used correctly, very low. Keep in mind, however, that you can become pregnant at any time during your cycle, including while on your period. Contraceptives lower the odds considerably when used at any point throughout your menstrual cycle when used correctly.
It is safe since sand cannot catch on fire.
Outside.
No, the majority of the sperm would have already moved past the cervix, out of reach of the spermicide.
A condom is an sperm barrier used with a spermicide.
That's most likely spermicide. Spermicide kills any sperm cells if they escape from the condom. Basically, the "white stuff" is extra protection.
Some of the spermicide will remain in the female but not enough to protect against pregnancy once the condom is removed. Spermicidal condoms are being criticized for reducing protection against STDs--the spermicide makes cell membranes less resistant to infections.
you apply it to the inside of the condom and the outside for maximum intensity, but do not use it as a spermicide.
Barrier contraceptive is a condom, and chemical contraceptive is spermicide.
Because a lubricant (makes things slippery) so a condom may be lubricated but not kill sperm (spermicide) BUT all spermicidal condoms are also lubricated.
Wearing a condom in addition to using a backup method. A great combination (but not always best for 'the mood') is a condom with a spermicide. They come in many different forms. There are gels, liquids, films. Always use the pill or a spermicide in conjunction with condoms.
the sperm inside the condom cannot impregnate you. However if there is a hole or split in the condom the sperm that escapes can. Although condoms are coated in spermicide it will not kill all of the sperm.
Not unless you had no barrier when you ejaculated into her. If you had the condom on and ejaculated into the condom while you were inside of her, then exited her and changed condoms (unless the condom broke) you could not get her pregnant. The only way for her to get pregnant is if you ejaculated into her or emptied your fluids into her (and most condoms have spermicide). If neither are the case, it is nearly 0% chance that she could get pregnant.
Depending on when you started your very first pill pack determines the answer to this question. If you are on at least your second pill pack, you should be safe to not use a condom in the first week of your pills. However, if you are on your very first pill pack, you should use a back-up method (such as condom, spermicide, etc.) for the first month you are starting the pill since it takes about a month to get into full-effect from preventing pregnancy.