I am having gastric problem since last month. On diagnosis found I am having SIBO. For that medication is on the roll. But despite of that i am also having breathing problem sometimes. I am having fear of get dying due to that and continues to think about the same whole day. And feels like i cant breathe properly. To get rid of that i use to do deep breathing but that worse my situation.  While i am asleep i don't experience any difficulty in breathing. Also I went for CT Scan of thorax which says my severity score is 0 and corad is 1. What can I do??