Clicks when trying to start?

Hello,

You could have an issue with the relay wiring or just a weak starter.

https://www.2carpros.com/articles/how-to-check-an-electrical-relay-and-wiring-control-circuit

You can take the starter off and get it tested. Just about any local parts store has the capabilities to do a starter bench test.
Since you are getting a click to the starter, that means the solenoid is getting power but starter is not turning.

https://www.2carpros.com/articles/how-a-starter-and-solenoid-works
https://www.2carpros.com/articles/how-to-replace-a-starter-motor

Also check to see if you have getting power in and out of the relay socket. In case you have a faulty fuse block or a burnt pin.

I have attached the starter replacement and wiring diagrams for your reference.

Please let me know of any questions.

Thank you.