Aiden Kearney, the citizen journalist intensely targeted on the Karen Learn retrial, says he was ecstatic when he heard “not responsible” 3 times when the jury verdict was learn yesterday … and whereas the trial is lastly over, he says his connection to Karen is just not.

Aiden — who a number of Learn supporters know as “Turtleboy” — joined us on “TMZ Stay” Thursday, and we requested him how he reacted to the trial end result … seeing as how he was so concerned in her story.

He says Karen getting acquitted of second-degree homicide within the 2022 dying of her boyfriend, Boston police officer John O’Keefe, is most significant for her household … and he advised us what it was like at her celebratory dinner after the decision was learn.

Aiden — a former highschool trainer who give up his job to pursue running a blog — dug into the case with a number of good citizen journalism on-line … and a few of his dogged ways bought him charged for witness intimidation … however he says the case towards him is bogus and he is assured he won’t ever see a day in jail.

Karen and Aiden grew to become shut as her case performed out … and he says he is bought numerous media alternatives developing — films, for one — and says she could be part of him too.