I am having chest pain since quite some time , it usually comes and goes but it's there's since a week or more now.
Yesterday when I went out, I felt a sudden sharp pain in my chest near heart side, it was very sharp and felt like pins and needles.
My left arm also pains and back pain is also there
Still it's paining
ECG is normal,
TSH normal, Blood
Sugar normal, cholesterol normal.
I have taken
VITAMIN D tablets and I take dsr capsules empty stomach early morning.
What could be the reason?