Billy’s assessment of your behaviour is just one part of your overall well being. We suggest you use the insights provided by Billy in context with your current situation to determine your needs.
Failing meal tasks could mean that your appetite is decreasing, or simply that you haven’t been using your refrigerator for your meals. Failing a wake up task could indicate that you're feeling a bit under the weather or that you were up late last night watching TV and wanted to catch up on sleep.
As always, make sure to fully assess the situation before taking any urgent action such as activating emergency services or rushing to a clinic. Billy is not designed to detect emergencies, but rather to provide insight around your well being.