public int getPostGradHousing(HttpSession session) {
   int totalHousingOrRent = 0; // If you are commuting for free
   String housingSituation = (String) session.getAttribute("aspirations_house");
   if (housingSituation != null) {
     String s = new String(housingSituation);
     s = s.toLowerCase();
     String region = (String) session.getAttribute("aspirations_region");
     int utility = (Integer) session.getAttribute("lifestyle_bills");
     if (s.contains("own")) {
       totalHousingOrRent = (regionManager.getMortgageBasedOffRegionName(region)) + utility;
     } else if (s.contains("rent")) {
       int rent = regionManager.getRentBasedOffRegionName(region);
       // If we are Apartment based
       totalHousingOrRent = utility + rent;
     }
   }
   return totalHousingOrRent;
 }