Minerals?

Today I went to the library and checked out a load of pregnancy books. After reading that a sign that your pregnant could be a metallic taste in your mouth, I had an "aha" moment. I remember my trip to Thermopolis mineral hot springs a few weeks ago. After spending some time in the mineral hot tub the night previous, I assumed that the mineral taste I had in my mouth was my mouth excreting the minerals it had absorbed during the dip. However, my husband did not have that taste in his mouth. It wasn't unpleasant, just odd. And it went away probably within a couple days. How weird that that could have been an indication that I was pregnant! Also this adds to the miraculousness of the pregnancy. I spend a lot of time in hot water that trip. Isn't that one of the things that makes you infertile or miscarry? It is absolutely amazing that the embryo survived that.
On a more private, probably shouldn't even be sharing it, note, I can remember the exact time of conception. Ironically my mate specifically said something to the effect of "I am going to give you a baby right now." Not that he hadn't said that before, but this time it actually came true. HaHaHa!