hyperola

I am 29 yrs old.  I have 3 children under the age of 8.  I was diagnosed with PCOS about a year and a half ago.  I USED to be one to be able to get all the baby fat off...and successfully did each time.  HOWEVER in the last year and a half I have gained nearly 70lbs....and have FOUGHT to STAY where I am.  I have a friend that has had this surgery and says it's the best thing that has ever happened to her.  I am looking to see what my options are.  I wanted to hear more than her story.  I NEED something but am not willing for such invasive surgeries as the bypass or sleeve.  Please help me in making my decision to better my life.