I LOVE THESE! As a student midwife working 12 hour shifts at 30 weeks pregnant I often forget to take alternative vitamins to recommended pregnancy multi-vits. After wearing the patches for over a week, I have seen a big difference to my energy levels and sleep cycle. They are very easy to use, apply, and are as discreet as you want them to be. I will definitely be continuing to use these throughout the rest of my pregnancy and postpartum period to aid recovery - an absolute to have product!!