Brief Answer:
Alcoholic Heaptitis might be there.
Detailed Answer:
Dear Friend.
I understand your concern.
Since you had consumed a lot of alcohol , so chances of alcoholic
hepatitis are there , which has a characteristic dragging kind of pain in right upper abdomen where
liver is situated.
It is not essential that you develop yellow discoloration of eyes and urine ,
jaundice might be there , but not so significant to appear in eyes and urine.
If the pain is in lower right abdomen , it might be because of a
kidney stone , but that pain is severe , squeezing , and not dull and boring.
It is always better to be sure , i advice you following investigations :
1.
Ultrasound whole abdomen with KUB
2. Liver Function Tests
3. Kidney function tests.
They will clear the picture , what problem you actually have , and further investigations and treatment would be based on the results.
I hope i am able to solve your query , still you have any further query , ask me.