Hi Ela,
The question you ask is important, as it can help you understand yourself more and what you need to be happy. Ultimately, you are the expert regarding who you are. We’re not able to answer your question of if you’re transgender – only you can answer that. It might be helpful to find an LGBTQ affirming therapist in your area that can help you answer that question for yourself.
You can also find resources at PFLAG, like their Be Yourself publication, that might help you figure out if you’re transgender. https://pflag.org/resource/be-yourself/