Fussy eater

Darsh
I have never been a fussy eater and been a big believer in eating healthy home cooked meals. In the working week I will cook a few times making enough for a couple of days etc. I am finding I've become really fussy eating something different every day to the point whatever in the fridge holds no appeal whatsoever and makes me feel a little ill! What is happening? Normally I love coming home to find dinner is all done 😩! Anyone else having similar symptoms?