28f Covid positive on 14 June Completed quarantine on 24th June Since 8th day of covid I am having chest discomfort mucous in throat chest due to which I am getting cough Used ambroxol hydrochloride for almost all covid days along with antibiotics vit c gargle But it's very irritating unable to get sleep at night if am swallowing it isn't going inside nor coming our Every now and then iam getting prick feeling in throat which is causing cough .due to cough getting headache etc .2 times got vomiting due to cough .spo2 96-98 Fever normal Tongue is still tasteless Iam taking hot liquids trying all sorts of home remedies but no cure Yesterday doc prescribed me bromhexine syrup along with it I am using air fast and acc long tablets.later in Aug 2020 I didn't cheat ct to rule out covid that time I was having bilateral minimal plueral effusion and infective etiology corads 2 since Nov 2020 iam having upper back pain (shoulder blade etc) MRI normal.do I need chest X-ray?