I often say that I have no triggers and nothing makes me squeamish.
But that's a bloody lie.
Here is what makes me squeamish: spoiled food.
I can't for the life of me open an old container of food if I know there is a strong possibility that there is mould in it. Or if it might smell bad, even to my limited sense of smell. I will just throw the container out to avoid that.
Right now there is a container of old coleslaw that someone left here a few weeks ago. My eyes go fuzzy every time I spot it because I know that it has gone bad and the container is see-through. I don't want to see that.