Yeah, I keep a cheat sheet.
Actually, many people don't understand that when you have a kid with multiple severe allergies you have to learn the biology behind the reactions. Intensely frustrating at times, but not something I'm going to waste emotional energy on trying to change.
Again, I don't want anyone else to stop enjoying their pets. I just want to point out there is another point of view.
Maybe I should be like Nitknots on Imagination Movers and get a "Mr. Rocky" pet. That's about my speed. I'm actually a little relieved that we can't have animals in the house due to allergies because I don't have to fight with the kids.
We did get lizards once...boy was THAT a mistake. Never own anything that has to eat live food.