According to your sign and symptom you are suffering from right side pain as right Upper quadrant pain.
As you know that best treatment depend on the correct diagnosis and correct diagnosis depend on the complete history of patient so please take consultation from a doctor to make correct diagnosis and then best treatment will be start.
Next Steps
you should do some test like CBC with ESR,
lipid profile,
LFT and ultrasonography of the whole abdomen to know the exact cause of that pain
Health Tips
you should also follow good life style like take sufficient amount of water and take less spicy and fatty food and do exercise regularly with yoga and meditation for physically and mentally fit.