Bunny happy anniversary; I hope you two can do something fun tonight 
Blind you and I have the same attitude; there's comfort in the idea of not jumping straight to IVF but I know it's disappointing all the same that the IUI didn't work this time. Big hugs to you. You can return the favor in a couple of weeks when I'll need some! 
Barking really sorry this is happening and v glad they've brought your scan forward. Will be thinking of you every minute til then & hoping you get some good answers xx
Boodle & others thanks for the info re: clomid & weight gain. Accdg to Sir Google, it's a side effect in 1% of responders. Would explain why she couldn't narrow down whether avg gain was 1/2 stone or >3 stone but not explain why she thought it urgent enough to warn me about in the first place 
Yorkie grr at your consultant!! Sneaky idea though, would it be possible to fake taking the clomid? if they aren't willing to monitor then it seems like a big risk to take; the cons outweigh the pros, or am I misreading your post? Barring that, if it were me, I'd definitely do the monitored cycle privately. From my private consultant's talk last week, I understand that they do 2 or 3 scans to make sure the clomid actually is working to make follicles mature, and then do a trigger to make them pop, so you know for sure that you're DTD at the right times. If you're already ovulating, then I would think clomid without monitoring would be just as effective as, say, temping or going by an app to tell you when your most fertile days are. I'm a bit spooked as my cons. said I'd ovulate Weds, and at the time I thought he was clearly mistaken as it was about 5 days before my FF app said I would - I am nearly positive he was right, judging by OPKs/cramping etc. I dread to think I've put us through months of heartache by relying on apps that could be that far off. If your FSH is getting near a cutoff, I'd say that you need to give the Clomid the best chance possible, or just not take it, wait the 6 months and hope the NHS will then give you IVF.
Sorry to not name-check everyone else with news; am trying to catch up on things!