If your crush also uses Facebook Dating and adds you to their Secret Crush list, you will both get a notification that you have matched
3. Add your crushes. You can choose up to nine of your Facebook friends who you have a crush on. To add someone, tap on the + icon and search for their name. You can also browse through your suggested matches and tap on the Add Secret Crush button if you see someone you like. Continue reading 5. How to chat and video call with your matches on Facebook Dating?