I have an almost 6 year old girl who is in pre-team. She just got moved up in her pre-team and she is obsessed. They just started their 2 night a week (1 hour 45 min) per training. But even after her bath, she insists on working on some skills. Should I step in and tell her "no, take a rest." She will want to practice even on nights she just had her training. I don't want her burnt out and loosing interest, I don't want her to over work and get injured or am I just worrying over nothing? much appreciated