My daughter has been doing a round off, back handspring, back tuck for almost a year now, but since December she has been going through phases where she's scared to do the back tuck. Lately, she will not do it at all without a spot and often stops after her back handspring which is making her develop a bad habit. She has not been injured or anything like that. I don't know where the fear is coming from.Is it common for something like this to happen all of a sudden even after a gymnast has the skill? What can be done to help her? Her coach gets frustrated, but is trying to work with her. He is letting her do 3-4 at every practice with him spotting her. She only has fear of back tumbling with no hands. She will still do back handsprings all the way across the floor. She will also do a back walkover on beam.