It's important to remember that you will have had Parkinson’s for some time before the moment of diagnosis, and your ability to look after your children will not suddenly change overnight once you are diagnosed. But over time you may find that roles and responsibilities within the family change as you all adapt to your needs and symptoms. Good communication with those close to you and planning ahead can make these changes much easier.
If you feel that your children are not coping well, discuss your concerns with your doctor who may suggest that a trained therapist or counsellor might be helpful to you personally, or to the family as a whole.