Help Me with my GERD medication

Hello! I am currently unemployed and currently suffering with GERD also known as Gastroesophageal Reflux Disease. In order to get back on my feet, I have to get treated from this disease first as it gives a lot of problems like trouble eating, trouble sleeping, abdominal pain, chest pain, shortness of breath, regurgitating food and lethargy. Due to my unemployment, I don't have money to buy the needed medicines and do the necessary tests like endoscopy since my priority is paying for my electricity, water and food. A little dollar is already a big help for me.

Since I live in the Philippines, they do not give any insurance for ambulatory medicinal needs. I need the money for the next month's round of treatment since the little money that I have from my previous job can only cover this month.