I had uteroscopy surgery before 3 months for kidney stone in right side. Now I am having pain in the right lower ribs for the past one month. Pain is not steady one. In the past one month I felt pain in the first ten days and I didn't have pain in another ten days. Now I am having pain again for the past ten days. I also took chest x ray pa and usg-kub before 15 days both are normal. I am so stressed because of this problem. Can stress increase this pain? I am having acidity problem already. Due to this pain I am so stressed and getting more acidity. Is there any serious issue or is it life threatening problem?