So I'm leaving my dog with my parents from end of January- early April because I have to go to work-related training and no pets are allowed. My dad has had several dogs and I'm sure I'm just overthinking as always but he lives by a busy road. We're talking, the driveway touches a 4-lane. Now, my dog is a runner. I've worked with an e-collar, tried to work on recall, and nothing has worked. I'm terrified that my boy will follow his nose into the busy road or just wander off in a strange place. 

Because it's also been a few years since my parents had a dog, I'm worried they will forget to close doors behind them and such and he will bolt. To make matters worse, when he is chased, he runs faster. So their house being next to a major road is really freaking me out. 

That said, my dad is so excited to watch my dog and he really is great with dogs. I just need a way to deal with my anxiety because I will be gone for almost 3 months and I can't be constantly worried about him.