Well I caved in and did the home test this morning - but that dreaded one line appeared ..........so disappointed, but I guess there might still be a glimmer of hope for the blood test on tuesday. At least now I wont be so disappointed if it's a negative - I would have had some time to prepare for it at least. I'm still not 100% sure about the homes tests, I have never had any luck with the ovulation predictor tests - even when I had ovulated (confirmed by bloods) and been testing for weeks before hand. Maybe I'm just in denial about this mornings results................