title: How to Format HighChartsJS ToolTip so it Only shows one X-axis?
body: <p>This is the code I'm currently using in my graph, my issue is that I can't seem to format the tooltip so that only one X-Axis value appears, what you can see in the image below, basically I'd like full control over how X and Y points are posted as of now I'm getting an uninvited X axis guest. I can't seem to find a reasonable distinction between this system and any example which would explain why this is happening or how to block it.</p>
  
  <p><a href="https://drive.google.com/file/d/0B9EllFfWHFFVT1JaMEp4ZG9xYXc/view" rel="nofollow">https://drive.google.com/file/d/0B9EllFfWHFFVT1JaMEp4ZG9xYXc/view</a>
  sorry had to post an external image cause I spend too little time on here...</p>
  
  <pre><code>         //call in the quants
              $(function () {
                  $('#container1').highcharts({
                      chart: {
                          type: 'area'
                      },
                      title: {
                          text: 'Cost Of Program'
                      },
                      subtitle: {
                          text: 'Price of The Program'
                      },
                      xAxis: {
                          title: {
                              enabled: true,
                              text: 'Weeks '
                          },
                          categories: xAxis
                      }, 
                      yAxis: {
                          title: {
                              text: 'Cost'
                          },
                          plotLines: [{
                              value: 0,
                              width: 1,
                              color: '#808080'
                          }]
                      },
                      tooltip: {
                          pointFormat: 'Weeks In: {point.x}, {series.name}: {point.y}'
                      },
                      plotOptions: {
                          area: {
                              pointStart: 0,
                              marker: {
                                  enabled: false,
                                  symbol: 'circle',
                                  radius: 2,
                                  states: {
                                      hover: {
                                          enabled: true
                                      }
                                  }
                              }
                          }
                      },
                      series: [{
                          name: 'Money Youll Win Back If You Quit',
                          data: winMoney 
                      },{
                          name: 'How Much Youll Lose If You Quit',
                          data: loseMoney
                      }, {
                          name: 'Cost of the Program (cumulative)',
                          data: ourFee
                      }]
                  });
              });
          }
  </code></pre>