Overturned Tower

Starting from the night before yesterday, I suddenly had difficulty breathing. I couldn't sleep while lying down and couldn't breathe. I could only fall asleep by lying on my side... So I became suspicious and checked my blood oxygen during the day. I found that my blood oxygen has occasionally fluctuated to 90-93%, and occasionally as low as 88/89. I went to the hospital for a checkup today.

The good news (probably the good news) is that the ECG showed only sinus tachycardia and no abnormalities in the ST segment, so it may not be myocarditis. The bad news is that it's probably pneumonia (...). I'll check my cardiac enzymes tomorrow to confirm... I also had a CT scan today, and there was a damn long queue to get the film tomorrow afternoon.

After I got home, I felt very tired. These more than 4,000 steps have already exceeded the amount of exercise I have done in the past two weeks... I won't do any work today. If you are still so tired when you come back from the hospital tomorrow, you may have to take a day off tomorrow, so go to bed early!

Cats are not very demanding, as long as they can survive!