You don't need to be having sex if you don't know what it takes to get pregnant. Sexually transmitted diseases are usually what someone might catch from a toilet seat...
I think I may have said it wrong. All clothes were on. I am just afraid that after it came out and me going to the bathroom that it could had got on my shirt, pants, hands, or something of that nature. And That she touched it went to the bathroom and wiped it on her vigina after using the bathroom. I know it sounds strange but I'm still worried about it.
Hi!
No, you should not be unduly worried about your girlfriend getting pregnant. Pregnancy can happen only if there is slight or proper penetration of penis into vagina with ejaculation. Semen or sperm cannot travel up her vagina through underwear. Also even if wet underwear containing semen did touch the vaginal opening, usually there is labia covering it and also even if there was direct contact with the opening, such a wet cloth containing semen cannot usually make a woman pregnant. If the semen was not ejaculated inside the vagina but at the mouth, then also there is a possibility that active sperms have travelled up. So, if she had a delayed period, but the period was normal in terms of flow and duration, then chances of pregnancy are less. However, confirmation is possible only through pregnancy test. Take care!