You have a Northern accent. That could either be the Chicago/Detroit/Cleveland/Buffalo accent (easily recognizable) or the Western New England accent that news networks go for.
I have never been in that area, but I had several English teachers from all over the NA (Toronto, California, Milwaukee and Ohio) so I wonder why I ended up with a Northern accent?
Also, I checked evman's answers, and I cannot imagine to pronounce Collar and Caller, Hock and Hawk or Tent and Tint the same... So I guess I am no Canadian
