She would have to give up stuff like sports or walking a lot or just hanging around with her friends. She must be at home resting and doing very small things. Those 9 months for her pregnancy might be frustrating but when the day comes for the baby to come out, the mother will feel happy and satisfied. First, she now has a baby and she can do her regular life again, well not the 100 normal, but she would not have any more pains but happy laughter's of her new baby. So at first it might be frustrating and the mother will not be happy but at the end she is rewarded and she feels happy again.