I introduced my dog to the e collar today just like the dvd included instructed me to do. I found her setting which is a 1. I let her wonder away from me and gave her the here command. Once she didnt listen i tapped the button, she then came right back to the heel position. I did that excercise probably 10 more times never having to tap her again. I then took her dummy tossed it like we do every day and she will run half way and come back to a heel. She is very cautious from leaving me. I walk her to the dummy she will pick it up and walk back with me to our original location. If i only throw it 10 feet she will go five and stop and come back, what do i do to get her back to retreiving?