Totally agree with BigBoyUK here - the technicians are NOT consultant radiologists, I would not even go over what she said to you, the only one you need to listen to is the consultant looking at your chest X-ray and your GP with the result.
I had a chest xray 4 weeks ago and the technician told me specifically they cannot interpret results, the xrays get placed in a queue and diligently looked at by specialist consultants that know how and what to look for on xray's.
Mine came back clear, yours will too
I have a chronic night cough that wakes me up during the night for about 5 months now, I should try some steroid nasal spray........