I’ve been ill now for 2 and half weeks, cold symptoms at first which turned into chest pain. I’ve been on antibiotics now since Tuesday morning and my chest and my back still feels painful and tight. I have never had a chest infection before, so is it normal to still have tightness in the chest while on antibiotics? I’ve phoned drs but no call back and I’m not even going to bother clogging up 111. I’m just not sure if I should be worried or not.