For the past few weeks, I have started having more and more heartburn and acid reflux. I have not had a fill since May 2016. I am still losing weight, able to eat soft foods, just incredible heartburn! But during the past week, I cannot seem to tolerate soft or solid foods, just puree and liquids. Is it possible my band is too tight? You would think after not having it filled since May that it would naturally relax some? Does stress have any influence on the acid reflux, heartburn and constant feeling of being full?