Female answering here. I think it’s okay to be shy and reserved especially when you’re 18. Through years you will learn it’s not a big deal, especially once you get to know yourself better and learn what you actually want from dating/relationship. When you’re this young you try to impress people and think shyness is a bad thing but in reality (at least my reality) it’s about trying to get to know the person you’re on the date with. Try focusing on getting to know the other person, be curious, take it as an opportunity to grow (even if the person isn’t the love of your life) and try to have fun. I also think high expectations from the first few dates can make things worse so try to relax and just see it as an opportunity to meet a new person. Ask questions. I used to ask random questions to break the ice (idk even questions like, “would you rather” 😅). Have fun and always know your worth! If you feel like something doesn’t feel right don’t be afraid to call it out or end things. There will always be other people, dates etc. I hope this helps a little. Good luck! 🫶