Thought I would add how I got my boys without realising - DTD every 2 or 3 days after AF, definately conceived on O or day before, had a full diet lots of red meat, tuna steak, bacon butties at wknd, sauces (ketchup on everything!), drank coke zero red wine, chocolate, tomato based sauces e.g spag bol, take aways (salty pizzas etc), never ever had yoghurt or drank milk, breakfast (cereal) everyday, lots of veggies and fruit too. DH big fan of the gym weights in particular. I am a stresshead and control freak, like to keep my house in order! DTD deep, hips raised after. We both have a diet coke or coke zero every evening (perhaps DH drinking it gave the Y sperm a boost as have heard this). No plants in the house, I'm a horrow at not opening windows enough, lots of laptop use (lots of positive ions). Took pregnacare and DH took wellman prior to ttc.