Thanks girls I tried to go and have a bit of a nana nap, but obviously there are too many things running through my head at the moment.
Ellie, I wish I knew when I O'd, but I have no idea. On a "normal" cycle I usually O between days 16-18 and have a shorter LP of 10-11 days. So, if I'm not pg then I must have O'd after CD20 this time.
I'm going to have to find my thermometer....I think it's still in one of our unpacked boxes somewhere!
I'll wait until around Wednesday, and if still nothing will contact my nurse and see what she has to say.