bugger, kerbear. it's frustrating how sometimes there's no reason why things go so differently from cycle to cycle. hope you get those patches asap. worst case scenario you could do a freeze all cycle? I know it's not ideal, but there has been some info around lately suggesting that frozen transfers have equal/higher pregnancy rates. hopefully won't come to that & your lining starts to lift! ; )

jbear - thanks, best of luck with your upcoming cycle. : )