I had a dull pain in my upper abdomen while and after doing some activities from almost 1 month ago. I started to take medicine 3 weeks ago. After taking Tiemonium Methylsulphate, Domperidone & Esomeprazole for 7-8 days, the pain was mostly relieved. I then only feel pain when I lie down. This pain has also relieved mostly now and as of now, there is very little pain which is remaining till now. Is there any need for me to do an endoscopy? Kindly suggest.