How do you say I'm very bored in spanish?

You would say "Estoy aburrido" or "estoy aburrida" if you are female. If you were to say "Soy aburrido", it would imply you are boring, as a personal characteristic.

Estoy aburrido. Make sure not to say "Soy aburrido". That means "I am boring".

Say "estoy aburrido (a)"

You can say "Estoy trabajando pero estoy aburrido".

Soy muy alto.