I can feel pain on my upper back with similar signs of Thoracic. Most pain can be felt on left side and armpit. I went to doctor for check-up. I was asked to do some few stretching and checked the appearance of my skin at the back. I was told that most probably wrong posture due to long sitting hours at work. I finished the dosage of Camgesic(Anarex) and Arcoxia (etoricoxib). The pain lessens but it never goes away. It is more painful in the morning when I wake up, it will go away in the afternoon and comes back again in the morning. Worst experience was in the evening that I cannot totally move my upper body. I did swimming last week and yesterday, I suddenly felt some wheezing (I have asthma history). I don’t cough, has phlegm but just normal. Hope someone can advice and help me.