I posted yesterday to say it was my first round of clomid this month and if it makes me ovulate at the "right" time I should be ovulating today. So I had planned to Mon, Wed, Fri this week (OH has ok sperm but not great!) because I know key day is the day before ovulation which should be today (Thurs). But when I did an OPK yesterday I think it was a negative and I asked for some advice from you lovely ladies and you recommended I anyway - so we did! Problem now though is I have done another OPK at lunchtime and this one looks to be positive - which means I ovulate tomorrow? I now don't know whether to again tonight but am worried about the swimmers! What do you ladies think?