Queenswood Quarter Checkers (food for now review)

Last night I bought a sandwich after work at Queenswood Quarter Checkers at about 7:55pm just as they were about to close.

When I got home the ham in the ham and cheese sandwich had been spoiled (I assume,as it was all I ate since breakfast). I returned with the store already being closed, I have been in gruelling agony the entire evening, between vomiting and constant nausea.