keepsmiling - You mentioned they did 21 day bloodwork but your cycles are 5-7 weeks? Did they actually do the test on day 21 of your cycle or did they do it 7dpo? So many doctors get stuck on that 21 day number. Of course you might have had it done at the right time and just called 'day 21' test in which case I'll shut up!

My friend ovulates around day 22 and her doctor did the test on day 21 (no ovulation detcted) then she got tested again 5 days after ovulation and got a result high enough to be on a Clomid cycle even though she was going all natural! Her doctor still thinks her eggs aren't as good quality with such a late ovulation but there isn't much evidence to say that its a sure thing her eggs are suffering from the late O. Another friend of mine got pregnant off a cycle where she ovulated CD45! Perfectly normal, healthy pregnancy too.
Clairy - CONGRATS!!!!!! I have never heard of the progesterone giving false positives... those pregnancy tests detect HCG.. progesterone does not make HCG so I just don't understand that!
loulou - Some of my cycles have had a similar fluctuation in my OPKs... I get a darker one mid-morning, then my evening one is lighter. This happens for a couple days before I get a true positive. You might be diluting your evening urine which could be contributing. Hope you get a dark one soon!!! What times are you testing? What brand are you using?
Mrs Chambers - one reason why they give you provera first is to make sure that you aren't already pregnant and to make sure your body is capable of building a lining up. I'm guessing pregnancy is not a possibility, but there are some women who find out they are pregnant because the provera doesn't work. Its possible you have a lining issue. There are medications that are supposed to help your lining though, so hopefully this can all get sorted out
I'm officially 3dpo now!

I'll be testing early and often as usual. If I start spotting at 11dpo again, I won't have much hope though. I'm feeling more 'relaxed' about this cycle than others... think that means it will work like everyone says?

I think its just that I don't have all my hopes riding on it... last cycle I felt like it was my 'last' chance because I'd heard that your chances drop dramatically after the 3rd round of Clomid.
Think there is any chance I'd be lucky enough to get early implantation & early BFP?