I've never used a harness before - can someone tell me if it would be be a good (or better) option for Bella? As she's so little and she pulls so hard on the lead I'm worried she's going to hurt herself. (BTW - I've said so often that she's little, so here's exactly how little she is! She's 20cm at the shoulder and is a touch under 3kgs)
I've tried stopping when she pulls (she looks round at me like I'm nuts!) and I imagine we'll be learning how to "heel" in class soon. In the meantime however, is the harness something I should be considering?