I've just had a catch up and as I start writing, realise I've already forgotten who said what. So sorry if some comments are general rather than specific...
Sebs those results sound spot on. You might have had a sonographer having a bad day. I know how the self preservation thing goes, so I'm not at all surprised you're feeling so negative, but take comfort in the fact that some of the best negative thinkers in the country are hopeful for you! 
Cat, lovely, it is so fucking hard to bf in the early days, isn't it? It's amazing our species survived at all as there were times when I really really wanted to jack it all in. Latching on a hungry baby to bleeding nipples and crying through the whole thing in a hormonal mess was my experience... You are at the worst point, and it does get better. I saw a private lactation consultant who was a gazillion times better than my mw at getting us working well, and someone I know got in touch with her local la leche league group on fb to explain her problems and get advice. Within an hour, on a Sunday, someone had arrived to help her in person. It is an entirely personal decision to persist or call it a day, and absolutely no judgement from me about any choices you make. Just lots of hugs to you both.
Welcome newbies. This is a lovely supportive group.
41 is not too old. I had DS3 after 5 consecutive MCs at the age of 42.
I really have forgotten everything I was going to say and it's taken me an age to get this far!
As for me, it's been a mixed bag. DH and I had a good chat on Wednesday then a full blown row on Thursday. Since then it's been walking on eggshells. Everything remains hard work and stressful but some extra sleep this morning has helped a bit. I also had a coil fitted yesterday which has unexpectedly had me in floods of tears. The realisation that this is it, no more kids, has made me incredibly sad. This is totally daft because I'm a total stress head now and can't have any more for practical and financial reasons, but the emotions are still there. Twonk.
Enjoy meet ups today! Baking, Jady and I had a mini meet and it was lovely. Maybe we could have a SW and S Wales meet up in the Newport area or something?