To start a new cycle, you have two options. If you are not in a current cycle, you can click on the Plus icon on the navigation bar and click on new cycle. From there, follow the directions.
If you are in a current cycle, you’ll need to close out the current one first. To do that, Navigate to Profile > Your Current Cycle, update the Cycle Status Tab by clicking on it first. If your cycle included a transfer, you should update the HCG status as well. Once the cycle is marked as complete, you can click on Start New Cycle.