Why does my dog follow me everywhere and panic when I leave?

Constant following is often an early, visible sign of the same underlying discomfort with distance that later shows up as panic during a real departure. Addressing the following behavior directly, rather than only working on departures, tends to improve both together.

Reward the dog for choosing to lie down somewhere other than at your feet, and practice brief separations within the house, such as closing a door for a minute, before attempting any real departure, since these dogs typically need this foundation first.

If the panic on departure includes self injury, prolonged distress lasting the entire absence, or has been present for months without improvement despite consistent practice, a qualified behaviorist can design a more tailored desensitization plan than general guidance alone.

If some family members allow constant closeness while others enforce boundaries around independence, the dog receives mixed signals that can slow progress considerably. Agreeing on a shared, consistent approach across everyone in the home, including where the dog is and is not encouraged to follow, gives training a much better chance of actually sticking over the following weeks. A short conversation up front about what calm, independent behavior should look like, and what everyone will do to reinforce it, prevents well meaning family members from accidentally undoing each other's progress. Writing the agreed approach down somewhere visible, such as a shared note on the fridge, can be a surprisingly effective way to keep everyone aligned during a busy week.