Just some shower thoughts this morning.

One of which was this; why is it alright for women to tell other women "don't get your hopes up if you're reading that after the result time window. It's probably just an EVAP." but then we keep positive tests around for weeks or more to show everyone even though technically they're also outside the results time window?

Another shower thought; why is it that if I shake a can of pop slightly it will practically explode when I open it but one that falls from a vending machine like a drunken college student doesn't do anything at all?