I think I'm the same as you, Joolsiam. I was trying not to think too much on everything, but on Monday I was having what felt a lot like period pains or like I'd been doing waaay too many stomach crunches. I was partially convinced that AF was going to jump me a week early, rather than just two days early like last cycle. But temps are still up and no trace of her.
I'm not sure exactly when I ovulated, but my temperature checking puts it at around the 30th August. DH and I made sure to cover most of the week surrounding then with the necessary antics, so there's a chance. I guess I'd have been on around 9dpo on Monday... Does anyone know if that sounds about right for possible implantation? And traces of blood isn't a necessary feature, is it?
The cramps had faded away by Tuesday and now I'm back to feeling pretty much normal again. (My shoulder hurts, but I think I just slept on it weirdly!) So I'm not entirely sure whether Monday's discomfort was all in my head, or what! No other symptoms at all, at present.
I keep jumping between optimistically hopeful to being more pessimistically pragmatic. I'll feel like a bit of a fool if I go running around all excitedly only to have AF sneak up and bite me over the weekend, after all!
Has anyone tested yet? I'm so tempted to pick up some First Response in town today, but then I convince myself it's a waste of money and I may as well wait until the weekend to see if anything comes up on the Tesco cheapies.