Kate,

Firstly a big big hug to you.

It is an emotional rollercoaster when you are TTC, especially the TWW and you're not a sook. (Lots of things set me off too) You 'do your head in' waiting for AF to show, monitoring your temps, waiting, waiting, waiting.......... I completely understand and my DH cops it all, just like your SIL did..... it is a very normal when you want something so much that seems to be taking forever and is sooo hard. I remember when I was younger, concerned with not getting pg, jeez I shouldn't have worried cos TTC is so much harder.

I can't answer your clomid q.... but there will be many of the lovely ladies in here that can.

Good luck, I hope the drop in your temp is a 'glitch' and you get a BFP and go on to a H & H pg.

Keep us informed.