Thanks for writing in.
The possibilities I can think of are upper respiratory infection
, thyroid disorder
Any history of trauma to the neck.
Feeling of difficulty in swallowing can occur due to any of the above mentioned causes.
You could see an ENT doctor/gastroenterologist , if this problem of swallowing does not get better.
In the meantime , have plenty of warm fluids to drink . Try warm saline gargles 3 times a day.
Hope this helps.
Dr. Divya Kuttikrishnan