Lucky hope you get your BFP next week...it was too early today so that BFN is not a worry 
flower this all sounds very hard for you, hope you are being kind to yourself
We follow a every other day TTC regime from CD10 to CD22 as pink I sit like a lunatic with my legs in the air for 20 mins! I had flu this month as well so think mother nature has been very kind to me for DTD thru that...pride in the turbo sperm at our house too 
santa fingers crossed for you too..I love lists too so have added to your stats
bump woo-bloody-hoo thats fantastic news 
choc I was crampy for two days before getting the BFP today....but in your position I wouldn't abstein all together (I got very drunk the night before BFP with DS as got a BFN and was very down at that point after MMC and needed the release...felt awful afterwards but he is perfect!)
So the mentalling has begun...I had severe implantation pains with first PG...which ended in MMC. Sailed thru first 12 weeks with DS (got PGP at 4 months but thats a while other issue!) and had cramps again with last MC...so i'm thinking cramps = unsuccessful PG 
We are also not telling anyone (apart from my DM) until after 6 weeks (lost last one at 5.5), and then just close family and if we are lucky will tell rest after 12 week scan...will defo have an early scan at 8 weeks if we get there.
Can I ask some advice...I am going to do a digital once the line gets a bit darker...I have two and will do another one to see the movement from 1-2 weeks PG to 2-3...do you wait one week or two to do the secoind digital? I've never POAS after getting the BFP before so this is new to me.
Stats list 8 March 2013
Santa 2 MCs TTC cycle 0 (i.e. before first AF after ERPC)
Shellshock7 2MCs 1 DS - TTC cycle 3 - BFP