Deal with growing up

So 18 F. Basically I'm just venting about how weird it is truly seeing my peers truly dating, falling in love, some even already getting married. As someone who has not yet dated nor experienced love it's just honestly so weird and something I guess I'm trying to get used to because even though people in middle school and even high school dated of course, seeing my peers truly growing into adulthood dating truly is just something I'm having to process.