DH is pretty adamantly against early POAS testing, he figures either AF will arrive or she won't and there's really no good reason to waste money on tests before there's a reason to think she's MIA.
This is the conversation I had with DH last night, it went something like this:
DH: So, when are you going to test? ME: Do you want the real actual answer? DH: Of course! ME: Ummm ... 2x already today. DH: DH: Seriously? Twice today?! ME: You asked for the real answer! DH: You should know me better and lie to me. ME: