lump when swallowing

i have been having problems with aniexty. then all of a sudden i got this feeling of a lump when i swallow,its not all the time its comes and goes. when i burb  the lump feels worse. then settles down. sometimes i feel i have alot of air  or  wind in my upper stomach. i have been taking gavison or rennies.  i can eat and drink ok can not feel the lump then can you help

[Magamom]

I went thorough a similar problem 9 years ago with the lump in the throat and anxiety. I also had a stricture in my Esophagus just 3 years ago that had to be stretched and  for me,there  was a definite difference between the two and how they felt. With the stricture, I was having bad Acid reflux, to the point that it caused the Esophagus to scar up and it actually was narrowing. When I would eat or drink, it felt like the food just moved so slowly down my throat, especially cold drinks. When the lump was from anxiety I had none of those eating problems.