Rt.sided chest pain is unlikely to be of cardiac origin which normally one feels behind breast bone .
Since you have already consulted your doctor and diagnosed as muscular pain
Your blood glucose level of 310 is high ,which needs to be taken care of.
Uncontrolled
diabetes ,high
lipid ,and blood pressure rise are the risk factors that make one more vulnerable to heart attacks
Next Steps
treat your uncontrolled glucose level
life style modification and daily exercise
healthy diet modification