After turning 16 years old your life will most likely change. At least when you touch your Soulmate, because then pain will be something you'll feel quite a lot. When you came in contact with your soulmate, after you turned sixteen years old, you will feel the same pain as your soulmate. If your soulmate breaks their arm, you will feel what they feel just not as strong. But enough to want it to stop and you can make it stop by figuring out what you have to do. Sometimes it's just having to kiss your soulmate, for example, sometimes it's a lot more difficult than that.