I fostered Hurley, a lab mix, in 2011 and soon realized how his previous owner got tired of him. This dog is very loving but has issues - fence jumping, anxiety over sprinklers, lighting, fireworks, and separation. Fast forward to 2017 and I hear about cbd oil, and decide to give it a try. After a couple of days, Hurley is a different dog - he's calm and doesn't jump the fence, will calmly sit when I leave, and ignores loud noises. We had some severe thunderstorms last night with nearby lighting strikes, and Hurley just sat on the couch with me and then rolled over for a belly rub. He used to be cowering and trying to dig an escape tunnel. If your dog has anxieties like Hurley, you need to try this.