Been having chest pains since late last year, they come and go. The first time I had it for about a week I was convinced it was acid reflux since I always have digestion or stomach issues.

This past week I’ve been having chest pains all over, it’s mostly a lot of tightness and aching? I also dismissed it as acid reflux but now even when Im not full or anything, it can start aching. And this morning I woke up with a flu and now I’m having sharp pains in the middle of my chest. Tested negative for covid tho.

Another concern I have - my parents are anti vax and keep saying that the vaccine can cause heart problems and it’s starting to get to me because I just had my first dose two weeks ago and now I’m having chest pain the entire week.

What’s going on? Is it just my muscles or something serious? Please help i’m only 18 and I don’t want anything serious to happen to me.