thanks..and the thing is we didn't had sex..and i didn't ejaculated too...Had an touch over her outer vagina from penis for 5 seconds and nothing else...and both are still virgins..
If you're both clean and STD-free, you should be OK if you're being straight with us and you just placed the tip in but beware there's always the risk of catching something even for a limited, short interval and, if there is any emission of semen, there is still the rare chance of pregnancy. Just be careful.
you mean can you still catch something? YES, use protection.
Am I right on that you had your underwear on? There's not much that can come from that as far as pregnancy or an STD so I would say you are safe. Now if you have your under garments off, that is a different story and I would urge you to use a condom. Good luck.