New Diagnosis

I have had a persistent cough for months now and was referred to a ENT.  He put a camera in to look at my voice box etc and said I needed to get a CT scan. CT scan was completed and the results are below. He has now referred me to a Thoracic surgeon. Could anyone help with thoughts or suggestions? - Subcarinal lymph node measures 12 mm. Left hilar lymph node measures 16 x 13 mm - Nodules noncalcified bilaterally, largest 6.1mm (one if right upper lobe, right middle lobe, lower left lobe and left upper lobe) - left adrenal lesion (21 x 20 mm) is not an adenoma.  metastasis is not rules out Thank you!!