Trouble Breathing

Sa

Hey guys,

So I know this is random but I’m really scared so I have trouble breathing for the last two weeks,my chest hurts a little and when I lay down it’s goes a little worse also when I run up the stairs or jump I just have to catch my breath,I don’t have Athsma and I’m not obese but I’m really scared,I went to the doctors last week and they said it’s normal because I have the cold.but now it’s gone its still happening.but also it might be of the cold and I made another appointment because the doctors done nothing about it.i’m scared I might have a heart attack or pneumonia.because I have a fear of death so that’s why I’m scared,I have no idea why it’s happened has it ever happened to you please let me know??😭😭