Just had what seemed like a panic attack to do with my breathing. Had just been out in the air to the shops and came back and had dinner. Kept thinking couldn’t breath properly and had to leave table to hide from the kids and try to deep breath in the toilet. Feel chest tightness since diagnosis, how could it get worse in a day and progress over this week? Have no rescue inhaler but afraid this will happen again. Is it just panic attack or is breathing gone that bad when just sitting down. Nearly wanted to go to emergency room.