Hi everyone . Dh friend 8 days ago brought presents around , stood outside and turns out had Covid. I know the exposure from the bag that they were in is very unlikely. I’ve now been having a tight chest, it’s hard to explain, like I can’t get a full breath. I have asthma so I’m not sure if I’m making myself worry and this is what’s causing the tightness that is worse at night. I have had a test taken today and was just wondering had anyone had similar symptoms. Or can I put this down to worrying about potential exposure.