I HAD VSG SURGERY IN APRIL 0F 2012, I WAS 349 POUNDS AND I HAVE MANAGED TO LOSE 116 POUNDS.....BUT......I HAVE BEEN STUCK AT 233 SINCE NOVEMBER, NO GAIN NO LOSS........WHAT AM I DOING WRONG OR NOT DOING......I HAVENT CHANGED MY EATING HABITS OR EXERCISE......I AM AT A LOSS ON WHAT TO DO???????