So how should I react this time?
You have a difficult situation in your relationship. I am not a certified counselor or anything else but hesitate to make an evaluation of things with so little information and only one side of the story. If you want to try to work things out a qualified counselor might help you both communicate better with each other.
What you are willing to put up with and what you need from a relationship is unique to you. Perhaps your wife has mental issues? Some people can tolerate physical issues and gladly take care of someone who might be house bound or otherwise very sick while others might not like the limitations it puts on them.
Perhaps it was not the information concerning TTAT that upset her but the method by which it was conveyed. I hope you figure out what to do next and I hope you can find peace in whatever the outcome is.