hi everyone ..last 5 days iv been swallowing my food and it feels like its getting stuck ...i becin to hiccup and burp all the time . its the weirdest feeling that something is stuck on my windpipe. in the past iv suffered with not being able to swallow for a few seconds which was scary and also choking on food like it gets stuck nd need to bring it back bit by bit . i went to hospital they took my blood pressure n said i was fine but i have a feeling its something worse ..any ideas ?