Trying and Trying.

Abbie
We have been TTC for a year and 8 months now, I thought for sure this was it. I am 6 Days late, had one evening of cramps and quite nauseous. BUT, I took a test this morning, and it was clear as day NEGATIVE. 
I don't want to say I was getting my hopes up, but I was hoping for the best! Now I'm just disappointed! 
My SO thought for sure he was going to be a daddy and now I'm going to have to tell him he has to wait longer, and that's really going to SUCK! There's times when I think he's got baby fever worse then I do! 
What can I do to speed things up ?!?