Baby nerd who has no idea where to start

Hello folks! When I was little, I was really into Batman, and the Teen Titans, but never really comics as a whole. Now that I'm an adult, I have a bit more interest in getting into the comics. Specifically, I've gotten really into Nightwing and wanted to ask.. where I should start if I wanted to start reading the comics (or shows!) specifically involving Nightwing. Advice on where to find/read/watch would also be appreciated! I've been known to.. cross the seven seas.. when I need to.

(I'm aware I probably sound ignorant.. I apologize for that! We're all new in communities at some point!!)