I Had A Colonoscopy Yesterday And Have Minor Chest Pain,

I had a colonoscopy yesterday and have minor chest pain, like someone punched me in my sternum. Not unbearable, no other symptoms. My blood pressure is good 125/67, heart rate 80. I had a stress test echocardiogram about on 12/2/2015, and the cardiologist said my heart is strong, no worries. I put in a call to the doctor's office of the doctor who performed the colonoscopy. What do you think, doctor?