Sorry if any of the emails we sent out misled you. We have been getting lots of members that are on the monthly plan that want to switch to annual billing before prices go up, because they can save over the monthly rate. That's why we've been telling current members about this.
Reach out to customer support here if you want to switch back to monthly or get help with your account. We want everyone to be happy with their subscription and are happy to help get everyone on the plan that works best for them.
Ben