Weight Increasing after Spatz Balloon? Help

[ironman]

Hi all , I recently got Spatz baloon placed in on 31 july and for a week when i was on liquids i lost around 3 kg and now i have gained it all back as i feel hungry all the time and can eat anyamout of food i hardly feel full. I never expected that you feel hungry all the time after the balloon placement. have you guys ever faced this issue and how did you tackle it? i've talked to the doctor and he was like i haven't heard about feeling hungry before and he might have to increase the saline water but i dont want to go through the whole process again so early. I've met the nutritionist she have a huge plan but i think i could have lost without balloon if i followed the plan. whats the point of balloon then? what should i do . any help would be appreciated. thanks