Hey, I also had the clicking during swallowing and feeling like there is a lump in my throat. It was annoying and uncomfortable. I could not find any answers and was quite concerned that I would have to live with this until I spoke with my massage therapist several months ago. She worked on the muscles on the side and front of my neck and it all went away. Guess some of us carry our stress in those areas. This past week it started back again and so today she worked on the same areas and again, relief. Hope my discovery helps you. :)