Warning a couple of small incidents can meet when jumping. First, in the early days you may be sore tired muscles by mobilizing more than usual, the pain will cease in the days after that. Second you should not try too hard in a long time, because in this case you are very prone to exhaustion caused adverse impact on health. The best you should only set a maximum of 1 hour. Third, should just choose simple movements, do not select too complex movements can cause injury.
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