6 mo. Right ear feel blocked, right neck feel swollen when turning head, phlegm in throat. Quit smoking dec 9th. Ent may 22. Any ideas?

Concerned. I always get concerned when someone mentions ear and throat symptoms on the same side as this may be indication of inflammation, ulcer, or tumor of throat. It is good that you have an appointment to see ENT in a couple weeks. Hope it is nothing serious.