My Chest Hurts All The Time Could This Mean I May Have Lung Cancer?

This is not a clear sign of lung cancer. It might be minor infection of lungs. Occasional smokers usually develop this symptom as their lungs are not use to of smoking. For your doubts, you can further go for radiological and laboratory investigations.

It could just be a pulled muscle or a compressed spinal disc/pinched nerve. It could be anything you need to see a doctor.

No you don't have cancer its the weather changing