Sex...

I'm 16 and I know everyone is gonna say I'm to young, but mostly everyone at my school has lost their virginity and I don't want to be the one who's left out. My friend said that it feels sooo good and you just don't want to stop. I don't want to actually have the sex but  I want to know what can I do to make it feel how my other friends are feeling if that makes sense. Is there some sort of trick of how to make it feel like the real thing? I don't just want to have "sex sex" if you know what I mean✌🏻️