Well Mark is away for the weekend for his birthday, and i did an opk yesterday and there no hint of a second line. I just did one now and its a definate positive, the line is way darker than they line thats there all the time! Mark isnt back until tomorrow night.
How long after having the + opk are you fertile? Is it like straight away or have I got a window of 24 hours or so? I want my bfp this cycle