I feel gambling is fun because I work all day hard and in the night when i am tired and need something refreshing, I can gamble and relax a bit but I never gamble big so that I don't loose big.
Well it's good to hear that gambling relaxes/refreshes you, do you gamble daily after work? i think it's a bad idea to gamble daily and lose. i do all kinds of different things each day to relax myself and i don't gamble daily. 
Because if its physical then yes you are having fun with gambling in actual while if you are paying in online casino then its hard to digest that you are just gambling for fun. But since you gambling on weekends then maybe yeah you are really gambling for fun.