10 days post op….

I am 10 days post op gastric bypass and I am starving.. I am starting to think that something is wrong with me… I am not seeing a weight loss… I have healed amazing and so quick but I am hungry. My doctor still has me on liquid diet until my follow up which is on Wednesday then can start the puree phase.. did anyone else have these thoughts or concern or experience hunger after surgery? I drink my protein and water and take all my meds. I have followed everything down to a t, but I am worried something is not right?