Thanks Dragonbub, I've been doing them around 2-4pm. I haven't been drinking excessively... but I have been super thirsty the last few days so I may still be drinking too much. We've been BD'ing almost everyday so if there is a little eggie that has escaped already hopefully we will have caught it lol, just annoying not knowing if this is the TWW or if I've even O'd yet. I might try temping next month and OPK's just to see which works better for me.

Thanks for the advice everyone!