Can I drive with a broken side mirror?

Hey there! I was wondering about driving with a broken side mirror. I accidentally damaged my side mirror recently and I'm not sure if it's legal or safe to keep driving my car until I can get it fixed. What are the rules about this? Is it just a minor issue or could I get in trouble with the law? I'd really appreciate some guidance on whether I need to fix it immediately or if I can wait a bit.