I just read a post on here about using "Fetch" to exercise your dog. If you have read my posts I need to figure out how to give Dallas more exercise and decided "Fetch" would help. Dallas loves "Fetch", but when she brings the toy back she won't let go so I can throw it again. But she will happily play tug-of-war. I don't want to raise my voice to get her to let go, but am wondering if anyone knows a nice way to get her to let go. I've tried different words just in case someone else had a word they used.