Not particularly worried I should think. It's possible, but science would say the odds are not too good. Anyways, do get a pregnancy test to be on the safe side.
It is possible for a girl to become pregnant from pre-cum or small amounts of semen that escape from the penis before ejaculation. You should always use a condom or a form of birth control if you do not wish to become pregnant.
Depends if you want to be pregnant. If not you should be worried...
You should never be 'worried' about girls. They are not dangerous, unless you lack self-control.
Pregnancy tests and human biology are always wrong, I think you should tell your mom and see a doctorWell obviously you aren't pregnant! You are just too worried so in your next intercourse wear a condom and take the pill If that makes you feel better.Even if you were pregnant then when you had your period the baby would have come out.
If you are not on birth control and if he is not wearing a condom... you better be worried!!!
maybe you should go back to the doctors and ask them lol
You shouldn't be worried about pregnancy or STI/STD risk, you should however be worried about your complete lack of understanding about how conception occurs. Semen would have to get into your vagina, not on your pants, in order for you to fall pregnant and while you're on birth control even then pregnancy risk is minimal. Tampon or not, period or not, makes no difference here.
or you can be pregnant.
Sperm should not come in contact with your hands if you are trying to get a girl pregnant. Sperm should enter the female's vagina during ejaculation while having sex.
If you only give your friend oral sex (that is sexually stimulate his penis using your mouth)you need not use birth control of any sort whether you are naked or not, there is only a risk of becoming pregnant if the semen he ejaculates ends up inside your vagina. His ejaculation in your mouth will definitely not make you pregnant.
I'd be worried if you remained on the pill if you were pregnant. But if you are one the pill and a condom is in use, then 99.9% of the time you wouldn't get pregnant.
No, you should not be pregnant when taking birth control. Birth control is meant to lower the risk of pregnancy.