Answer:
Breath in and out slowly, when you do get time to yourself take a hot calming bath, reading can also help.
Explanation:
I think A is your answer.
You get diabetes by eating to much sugar, which is something you can control.
-Steel jelly.
She should try to get a day off so she can let her muscles relax and have time to rebuild new muscle. Remember that muscle grows slowly so within 24 hours muscle starts to grow thus she should rest for at least 1 or 2 days so she doesn't exhaust her body.