Hi, 33M.

This is the second time happened to me in a month. Never happened earlier. Maybe due to Covid crisis.

2 nights before I was watching movie in the night then I decided to play some games on my pc. Just after few minutes of playing game I suddenly felt uneasiness in my chest. I can't explain the feeling.(it was like some air bubble came up to my food pipe or like feeling one get before crying). Well it was sudden. Then grabbed by oximeter and checked my pulse. It was around 120bpm.

Then I get more tensed and started walking in my house. HR went upto 135 for few seconds and then came back to around 110 while walking.

Then i tried to sleep and was successful. In the morning I checked my HR while sleeping on my fitbit. It was 62 avg.

But since then I am feeling weird, nauseous, racing heart rate (while moving only, but if I sit and relax it came back to 80s)

Lack of appetite, 

mild dizziness sometimes.

Last time it happened, doc asked me to get ECG. It came back normal.

My doc says it is anxiety and gave me beta blocker for 7 days. I have taken I tab yesterday and slept peacefully.

Today I am bit better. But still back of my mind I am still thinking about this. Still very low appetite. Still searching Google about my heart health( I know I should not do but am trying to avoid). I have not used my fitbit and oxymetwr today just to avoid any more thoughts.

I need your suggestions to cope up with this....if this is anxiety!!