Sharp heartburn acid reflux and bloating

Last month i suddelny felt inflamation while eating and thought it must be tonsils or something and i continued eating the regular food thereafter i started feeling sharp heartburn while eating things which had even little amount of spice. I myself stopped spicy food felt better but after few days i felt that some acid is backing up from my stomach to foodpipe. i went to my regular doctor he said that its oesophagitis and gave prescribed medicines for 7 days and i started feeling better. after i completed those 7 days i felt i was better. but just after few days one night my stomach was bloated and when i was lying i felt that my stomach is completely imflammed couldnt sleep that night and had to rush to my doctor the other morning..he again gave medicines for 14 days and after that 15 days. i dont know if am getting better and am not sure that this problem will reoccur or not. kindly suggest.