Please cancel your free trial with iTunes, so that they don't charge you in 14 days. (It's something that only you can do, Apple doesn't let us start or stop subscriptions). Here's how you cancel your free trial:
- Go to your phone’s Settings -> iTunes & App Stores -> select your Apple ID and tap “View Apple ID” -> Subscriptions.
- Find the WeParent subscription, and cancel it. You're in the Introductory Period (aka free trial) now.