What's 911 in England?

I might be a little too late but someone in the UK found my blog by googling "food water gets stuck going down in chest".
Honey, don't google it. Get thee to the hospital.
Food and water getting stuck in your gullet is serious and needs immediate medical attention.
You won't find good medical advice here unless it involves soothing yourself with expensive purses, alcohol, chocolate and cheetos (not necessarily in that order).