This cycle is the first time I've charted my BBT and I've actually quite enjoyed it (the plotting rather than the taking of temp which I can't really be faffed with.) My question is to do with the biphasic pattern I should be seeing and/or my temps generally. I've read that post ov temps should be at least .5 degrees higher than pre-ov, only mine aren't. I had a lovely ov dip which went 1 degree C lower than previous day, then straight back up and a little bit more the next day. After that it's come down a little and is now on pre-ov temps. I'm only 4dpo so there's not much to go on, but I'm concerned about the lack of biphasic pattern. Anyone got any suggestions or success stories? Thanks!