Not so, but the list of all reported side effects is long and confusing. This Table is meant to simplify this task. Some do not depend on how long and how much you are taking, some do.
People react differently.
Women have special issues regarding AEDs because of pregnancy, birth control pills, and breast feeding. Pregnancy should be planned. Lastly, there is the economic aspect. Many AEDs are very expensive, and this can also have an adverse effect on the patient. Finally, it would be remiss of me not to give some links.