What Is Implantation?

Learn more about when and why it happens, plus the signs and symptoms and whether bleeding and cramping are normal.

What Is Implantation? Learn more about when and why it happens, plus the signs and symptoms and whether bleeding and cramping are normal. Read More Second Pregnancy Planning Think you're ready for baby number two? Here are some pros and cons to consider. Read More The Truth About 8 Baby-Making Myths Are certain positions more likely to result in conception? Do older moms have a greater chance of conceiving twins? If you already have a boy, are you more likely to conceive a girl the next time around? Read More We may earn commissions from the shopping links included on this page. Our Community’s Favorite Fertility Trackers Kindara Wink Starting at $139 See Now Kinsa Smart Stick Thermometer Starting at $15 See Now Clearblue Fertility Monitor Starting at $110 See Now Manage Email Preferences | Unsubscribe Terms of Service | Privacy Policy | Customer Service Ⓒ2021 Everyday Health, Inc. All rights reserved. 345 Hudson St., 16th floor, New York, NY 10014. What to Expect is a federally registered trademark of What To Expect, LLC and may not be used by third parties without explicit permission.