What Is Causing My Month-long Heartburn That Worsens Around Ovulation Or Before Periods, With Burning On Passing Gas Or Stool?

Hi Doctor.. I am 37 year old female having heartburn from last one month and its not going its get worst when i m ovulatiing or prior my periods.. whenever i pass gas i feel burning sensation .. even while poop i feel burning sensation .. n i have irriation in chest throat and tongue also... plz advice me permanent solution .. i have no other medical issue.. is it due to liver??? As many ask me to have liv 52-Ds plz advice me on this.. and give me permanent solition...