var diseasesArray:Array = new Array("Herpes", "MouthSore", "NeverEndingErection");
var retryCount:int = 0;
var maxRetries:int = 5;

try
{
    harder();
} catch(e:Error)
{
    if(retryCount < maxRetries)
    {
        tryAgain();
    } else
    {

}