The first thing to do is to ask your doctor to evaluate your pregnancy. Generally, you should consult with your doctor six months before you expect to become pregnant and make adjustments to your antiepileptic drugs. If the antiepileptic drugs cause heavy impact factors, you can try to use the smallest dose of valproic acid, or you can try to replace it with other antiepileptic drugs that are more effective and have no significant side effects, and have less impact on children and pregnant women, such as levetiracetam for treatment, which will be effective in most patients.