[a_johnson]

I had unprotected anal sex on monday,got my period on tuesday and i took plan B on wednesday. There was no vaginal intercourse at all. IM WORRIED!

[Hopeless Dork]

I am not trying to be condescending but I would recommend seeing a planned parenthood or other sexual education center or your doctor to talk to you about the ways you can and can't get pregnant and how to protect yourself... from INFECTION, disease AND pregnancy. You can catch diseases from anal sex just as easily or easier than through vaginal sex.. you cannot however get pregnant in your rear end... at least that I have ever been made aware of.

You have to be careful not to abuse plan b as it has drastic affects on your body, take the time to get educated sexually on what causes pregnancy and to get yourself practicing safe sex. I'm astounded by the number of women that come here and say they didn't even take their pants off when they made out and took a plan b just in case... its a drug, it should be taken in the event of birth control failure... not as a birth control method itself.

[WildChild]

You CAN NOT get pregnant from anal sex.
HD is very wise to suggest that you get some education on contraception, disease prevention and how your body works. There is a great little book you could start with, What's Happening to My Body? It gives a good overview.

[LanaBear]

I think, as HD said, you would benefit from visiting your local Planned Parenthood office.

You cannot get pregnant from anal sex. So, taking Plan B for having unprotected sex anally, is not necessary, but more than likely will mess up your cycle.

I'm not even sure what else to say...

[Ma03]

Why would you take PlanB on Wednesday first of all if you started your period on Tuesday.
As the others have said - there is no possible way to get pregnant by having Anal Sex - however you should not be having Unprotected sex regardless.

I also would suggest a trip to your local Planned parenthood office or your local Health unit for some basic birth control and disease control information.

[jns]

As the others have said you cannot get pregnant from anal sex, but there is a caveat. If part of the semen was to travel to your vaginal opening due to dripping or running or by rubbing with a hand for instance, you could get pregnant from that transfer. The time of your cycle makes it very unlikely you would get pregnant even with semen transfer. Look up Calendar-based contraceptive methods in Wikipedia and take in account that sperm can live several days within the folds of a woman's vagina or uterus (answers dot com has interesting information on this).

[applesauce]

I had unprotected anal sex on monday,got my period on tuesday and i took plan B on wednesday. There was no vaginal intercourse at all. IM WORRIED!

you should be a lot more worried about STDs. anal tissue is fragile and easily tears, more than vaginal tissue. unprotected anal sex may not be a great way to get pregnant, but it's very easy to get STDs.

[Awoman2]

It just demonstrates that some people really shouldn't be having sex at all until they know what they're getting themselves involved in.

[BasketCase]

Umm Just curious is this post real or is someone playing a joke? I certainly hope it's not a joke because making a mockery of this sort of this really isn't funny to me or any other mature woman. Not when their are girls out there who really don't understand the sexual process, but do it anyway.

If this is in fact real then PLEASE seek help from a professional. You need to be educated about sex and STD's and that sort of thing before you have sex again.. Not to mention tested for anything you may have already contracted. Are there any women in your family that can give you the ends and outs? Someone you trust. Listen to Helpless Dork, Plan B is a very good thing for women BUT it is not to be abused.

[evaone]

i agree with basketcase it seems like a joke. of course you will not get pregnant with anal sex it should be from vagina