It’s hard to be a teenager. I hated hearing “be happy, these are the best days of your life”. NOT TRUE for everyone. If you can tough it out, things will improve. Anti-depressants can take a few weeks to kick in, but if you don’t see a difference after that, make sure to tell your doctor.
Exercise has been shown to help combat depression, so you might want to try that. Hatzlocha! Keep us posted on how you’re doing!