Hey Robert!
Good to see you around again! I'm a bit confused, though. Does everything taste Tex-Mex or farther south??
I have found that through all of this, I can eat the exact same food two or three times in the same week (leftovers of course) and each time it tastes different. I wanted to get back to some Cran-Ras last week and after two glasses in two days it took a week to get things tasting reasonable again with a thrush outbreak mixed in. The change in seasons we are going through makes everything taste different for a couple of days and it hurts to swallow. It has happened enough so I just figure it is part of life every few months.
Get it checked out but I have found the ENT mostly says Hmmmm, I haven't seen that before or I have heard that before and nothing much more than that.
Take care and Happy Holidays.
Ed