Stinging nipples and with all 3 pregnancies and you can see the veins have risen to the surface.
Oddly though, I have felt short of breath when walking, with all 3 pregnancies. Its only ever at the very beginning of pregnancy and it isnt over exertion, its quite odd. I googled it and other people have had it too. Odd though.
My friend has illuminous wee when she is pregnant and I was told once that when you are pregnant your bits go purpley inside. Dont know how true it is though. Cant bring myself to squat over a hand mirror. 