Dear Ma'm
Thanks for writing to us.
1. A pain which comes on exertion/running/ using stairs/emotional stress and relieves at rest can be anginal (heart related) pain. A pain not coming on exercise/running/carrying weights but increasing on pressing locally, which lasts for less than a minute is not likely to be anginal.
2. Whenever There is a high
heart rate (like~113 beats/min), we tend to look for a stimulus which can cause this like
anxiety, coffee, fever, stress, tea,
smoking,
thyroid disorder, any infection/ systemic illness, excessive alcohol intake,
anemia and deal accordingly. If you have any trouble because of this, you should see your GP.
Overall, whatever details you have provided, i would advise you to see your doctor and proceed as per his/her advise.
Sincerely
sukhvinder singh