You know the saying "she was so nervous she had a lump in her throat"?
Having that lump is a part of anxiety, a pretty common and harmless part of the condition. If you feel the lump is glandular or a lymph node then see a dr- I personally believe it will be part of your anxiety.
Many people c/o having feelings of a "lump in my throat" due to anxiety. It's a normal anxiety symptom
Might want to get it checked out if it doesn't go away, just in case.