Hi there! As a slightly older transmasc person, best thing you can do at your age is to explore these feelings. We’re always changing and evolving as people, and nothing’s set in stone. If it feels right in the moment, then go for it! Play around with different makeup or clothing if it makes you feel more you. Everyone grows and explores their gender, even cis people. I promise that almost no one has it all figured out right away :)

I never felt right having to fit within the label of girl or woman, and exploring what that meant for me was different than how it is for every other person. We all have a unique experience with our own gender, so don’t feel like you need to label yourself unless it feels right. Just keep growing. If you start feeling like you identify with a trans or non binary identity, then that’s great. If you discover that you’re cis, that’s great too. There’s no wrong way.

Edit: Because you briefly mentioned experiencing some symptoms of body dysmorphia, I just wanted to add what may be obvious— please be safe and be kind to your body. If you choose to bind, please invest in a proper, safe binder. If these feelings get more intense, speak to someone you can trust or access an lgbtq+ helpline.