last cycle we DTD 4 days before O and got BFN.
This month end up being only 1 day before O which may have been to close. (but would still be happy with a BFP which ever way) I was also thinking of Jonas method http://www.lunarium.co.uk/jonas.php which said my optimum time to conceive a girl was at that time. i only thought it was freakky because it end up falling so clsoe to O, how could that be possible?

when conceiving Charles had u guys DTD frequently or was that pretty much the first time after AF? you could look more into it regarding diet etc also