New to this forum but hoping for some info and help. I have a garter snake that comes back to the exact same spot next to my garage door every single day, he heads off home somewhere at night but at some time the next morning returns. Been doing this for at least the last 10 days. Gotten to the point where I've named the snake Frank. This seems like unusual behavior for a snake. Hoping to understand why Frank does this, is this normal or should I be concerned Frank is a she and about to have babies or something else entirely?

Should I be concerned Frank is so close to my house and garage entrance and without fail returns to the same spot?