If I flat out believed Jayden from the first, it's because the actions of which he was being accused were so out of character for him. In this case, there have been multiple (at least 3) accusations against him (two of which he has to be aware, since I talked to him about them), so why would I expect him to have good feelings for Mr. Garvey.
I will inform Mr. Garvey that the gestures Jayden are making are not insulting. I will also ask him how he'd feel if someone who'd made multiple accusations against him started stalking him with a camera.
In the end, Jayden and I are going to have a talk about him avoiding and/or ignoring the old man. He sounds too much like my grandfather, which means there's no way to win this, and trying will only make everyone miserable. Well, everyone but the old man - he's a carrier, not a sufferer.