As with any new sleep regimen, expect there to be an adjustment period. It could take some time to get used to sleeping with lateral support. Be patient and use the pillow to your comfortability. If you can't sleep on your side the whole night, reposition the pillow to a more comfortable position and try again the next night.
Returns can be made within 30 days of receiving the product. Return shipping costs are at purchasers expense. For return shipping information, please email support@nopap.com.