LoL! Yes! At fifty it goes I into acceleration mode! That's when I discovered that grains are not my friend. Now wheat is a full on itch inducing enemy but that's another story. But if your joints start aching like you've aged to 80, go without grains for 3 weeks and see how you feel. Since you like doing observations, that's a really good one to try.

I can't wait to hear what your dad says about the advice! I think I'll find another 70 someone to ask.