Main Menu Home Pregnancy Timeline Baby Month by Month Toddler Month by Month Canada's Largest & Oldest Cord Blood Bank Health Canada Approved, AABB Accredited PREGNANCY TIMELINE Week 1 Week 2 Week 3 Week 4 Week 5 Week 6 Week-By-Week We are here to help you navigate through this wonderful journey. From changes your baby will go through each week to how you can prepare for your new arrival, the info you need is here.