Skinnyana

HELP!! i was never a sweets lover, but ever since i got sleeved sweets is one of the things i can eat normally without throwing up.. i lost weight but most of it from my pre op diet.. i lost about 7 lbs the first two weeks then 1lb per week after. I am so scared that this surgery will fail for me. I read so many great stories. . i need help! im eating so bad.. mostly sweets. ii cant stop eating.. im constantly hungry.. i eat to vomit then eat again. I feel like i failled.. i waited so long for this and today i am eating worst than before the surgery. i need advice. has anyone experienced this?