If i was bit by ticks as a kid, do i need to talk to a doctor?

And your symptoms ??: Tick bites 20-30 years ago that did not cause symptomatic illness at the time would rarely if ever affect you now. You should always share any exposure or issue that troubles you with your dr so the physician who knows your case best can give you specific answers.

Depends: On if you are having any strange medical symptoms or neurological problems. Either way, seek medical attention.