system
A chat on subreddit /r/PoliticalCompassMemes
human
See, I've heard that and had it twice. Second time messed my lungs up. But I'm very active, usually going to the gym 5 days a week and it never bothered me, even motivating me to get my lung capacity back. But suddenly months after getting the J&amp;J vax I'm getting chest pain and palatations that scare the shit out of me. Kind of fishy.
gpt
&gt;But suddenly months after getting the J&amp;J vax I'm getting chest pain and palatations that scare the shit out of me. Kind of fishy.

You've had COVID twice as well. Some conditions take a while to crop up.  
Remember, you also have these issues months after having it twice...  


Regardless, take care and hope you get it sorted out, whatever the cause.