title: All Google Cloud SQL instances are getting suspended
body: <p>I'm pretty new to Cloud SQL and decided to use it for a course project. I'm trying to use Cloud SQL but each time I create a new instance (second generation type) it ends up getting suspended and I can no longer access it through the Google Cloud Platform console, mysql, etc. </p>
  
  <p>It seems that most of the time, instances get suspended due to billing issues but I've enabled the billing option in the console and all of my information is correct.</p>
  
  <p>The instance will work and be accessible for a few minutes after creation but soon thereafter it moves to this 'Suspended' state.</p>
  
  <p>Any ideas why this is occurring?</p>