In other words, obsessive compulsive gambling.
My income comes from "gambling" but I mostly do my sports betting during Euros/World Cup/other big sporting events and before Euros my last bet was in Super Bowl I guess. So I don't see me having problems with gambling.
http://t2.gstatic.com/images?q=tbn:ANd9GcQATAGMSbHGAhPsY6w7x7Uu8VvZqX7FB5mqVG_zyRc1X8i7pB4A2g