Dear ,dont worry
As u said u having pain that's why , doctor is evaluating the cause of your pain in abdomen so go ahead for ogd scope if your doctor suggested
Your ct scan not suggesting many singinificance so need to evaluate further to get conclusion so go ahead for scopy and fallow accordingly
Next Steps
go ahead for scopy and fallow your treating doctor
Health Tips
have healthy diet ,dont retain motion and urine urgency for long time , do yoga ,pranayama