Finally managing to post! This is exciting. I am constantly reading mumsnet while feeding, which at eight weeks still seems like always, but my one handed posting skills are sadly non existent. I have nicked DH's mobile for this one.
N is much more unsettled at eight weeks and is not really settling at all except being carried. Of I had the energy I would be disappointed but I am just too tired. On the positive side, his travel cot and a television have arrived,so DD is a bit easier to entertain and I have a proper place to change nappies on the clip on changing table that came with the bed. We got this one which is cheap and really sturdy. I would have no qualms putting 3.5 yr old DD in it, though it is too heavy really for trips by public transport. It looks much better than in the pictures and I found a small crib sheet fits over the changing table for poonami protection. Asda has them for £45 but wouldn't deliver internationally.
book I am sorry things are so hard at the moment. My DD was like that, I don't think I slept for more than two hours at a stretch for almost a year. I did find that by three to four months I was better able to function with no sleep though. 
With regards to your friend's wake, I would definitely go. Are you ok bfing in public, and does this reliably calm her? I would just plan on plugging her in when the crying gets out of control as at least it would reset the crying to the initial not so frantic kind. Both mine also slept in slings and baby carriers as they were being held upright. Does this work for Percy? These may be no use at all, but generally I have found N much better when out and about, and given the tiny bastards don't sleep anyway I doubt the late night would bother them. 
frying I hope you are feeling better and have a nice weekend planned. You are not a bad mum and don't ever think that! I remember you mentioning church. My brother and sister in law are members of LDS and there seemed to be quite a good support network among the mums there. Would they be able to help you out if you needed a break?
MrsG good to hear from you again! Sorry things have been so tough. I hope you and Leah are having a good weekend.
mythree that link is excellent. I don't think DH would understand it but I wish he could. For me, it needs an extra section about talking about work and how important it is and how he is doing it to put food on the table blah blah and that is why he can't help more or take time off. I am planning to withdraw these services myself when I go back to work. 