I have 20 new young birds and this is my first attempt ever to train homing pigeons. I plan to use the white homing pigeons for release events. I've been releasing them from loft over a month. Some have ventured out for several minutes and returned. However, most of them, hang out on my house roof, top of loft and walking around the yard. They do trap when I shake can and blow whistle. My concern is they have no desire to fly off and be gone for longer periods of time? I'm so ready to train them to return to loft, but I feel their not ready. I'm I doing something wrong? Any suggestions?