Hello,
It seems that your right buttock muscle and nerves are getting too much compression due to sitting all day and then at night as you sleep also on that side.
If it would be infection, you would have generalized
fatigue, malaise and probably fever. If it was a kidney problem, you would have complaint regarding urination and
abdominal pain.
Kidney pain is not felt in buttock. Instead, it is felt in lower abdomen or waist.
If you are in too much pain right now, taking
Paracetamol 500 mg or
Ibuprofen 400 mg or combination of Paracetamol 325 mg, Dicolfenac 50 mg and
Chlorzoxazone 250 mg (Dan-MR or Hifenac-MR) twice a day for two to three days can help. By that time, you can switch over to sleeping on left side or flat. You can also do heat application on the buttock when you have time. Hot water bag or electric heating bag can help. Applying topical
Diclofenac Gel or spray (Volini) can give you relief from symptoms, too.
If these applications do not give you any relief, then it is advisable to visit a pain clinic to rule out specific cause of the pain and its management.
I hope this information helps. Thank you for choosing HealthCareMagic. Take care.
Regards,
Dr. Viraj Shah