Thanks for your question on Healthcare Magic.
I can understand your concern.
Yes, these symptoms can be due to anxiety.
But better to rule
arrhythmia (rhythm disturbances in heart) because it can also cause
chest pain, faster heart beats etc.
So
consult doctor and get done ecg, 2d echo and Holter monitoring (24 hours continuous recording of ecg).
If all these are normal then no need to worry for arrhythmia or other heart diseases.
Stress and anxiety can also cause similar symptoms.
So
consult psychiatrist and get done
counselling sessions . Try to identify stressor in your life and start working on it's solution. You may need anxiolytic drugs too. Avoid stress and tension, be relax and calm.
Don't worry, you will be alright, but first rule out heart diseases.
Hope I have solved your query. I will be happy to help you further. Wish you good health. Thanks.