It's not that it's restraining her or anything like that. We've had things on her before, she's fine with it. The worst part of the harness is she gets her foot caught sometimes and trips, but even then we only put it on her when we are outside. She just waits for us to untangle her.
It's not really even the movement over her head. We come up behind her and pick her up, she's totally cool with it. She even likes being picked up.
This time though, for whatever reason, she saw the leash dragging behind her and got scared. I get that she thought it was chasing her, but she's seen it before and been cool. So she just tried to run and I caught her and took it off and soothed her.
Should I give up completely, or try to convince her the leash is not scary?