I'm 3 days overdue with first baby, and my beloved Nan tragically collapsed and died yesterday.
She was very old but still was very independent and seemed fit and healthy, so has been a big shock.
Nan lived where the majority of my (tiny) family do, about 2 1/2 hour drive away. She was my Mum's mum, and my Mum is an only child, so feel awful that i'm not there for her (Normally would've jumped on the train straight away but she told me to stay put as she couldn't handle me going into labour up there). Anyway, Mum has my other siblings rallying around, plus some very good friends and my Dad (they're divorced but still get on okay).
I was chatting to Mum on the phone last night about whether or not I could help in anyway with practicalities, and she said she was going to have a meeting with the funeral directors tomorrow (Friday). She seems to think that the funeral would probably be the week after next, but that she'll "try and work around me". This is lovely in theory, but I don't want the onus for when the funeral is to be worked around me, as I have no idea when a.) little one will arrive and b.) How i'll be feeling physically and mentally after the birth. Have spoken to her again this morning, and told her to go ahead and book a date, and i'll do my utmost (sp) to come, and she said that "you'll hopefully be a few days post-birth by then, so not ideal, but you should be able to make it if DP drives you".
I'm feeling very anxious and stressed out now, and although I'd really want to say goodbye to my darling Nan and support my Mum, I'm not sure what to do with regards to baby and my health? 
I plan on giving breastfeeding a go, so don't know how that would work, as surely I couldn't leave baby at home with anyone else that soon as wouldn't be able to express enough milk for a whole day, which is what the trip would entail time-wise? DP would come with me and drive me, but would baby be okay being that tiny on a 5 hour round trip? DP could stay with him at my Mum's whilst i'm at the service I guess? Staying the night isn't an option as Mum has no spare room for us all. Will I be bleeding lots at that stage? What if I need stitches? Thinking of will I be able to sit down for a lengthy period of time?!! Going back to breastfeeding, panicking about long drive with baby as how will I know when he needs feeding, or what if he crys a lot during the journey? If we stop all the time we might never get there! I ask these questions because i'm going to be a first timer and have no idea what to expect.
I also feel incredibly selfish feeling this way, but I really didn't plan on moving much from my bed/the sofa for the first couple of weeks at least, apart from maybe a little stroll around the block, so I could rest and we could get used to our new baby, bond and establish breastfeeding, and now I'm in tears today upset over my Nan but also because i'm going to have to be up and about and trekking across the country with a few day old baby and i'm worried I won't be able to cope. 
I've got a sweep this Sunday, and if nothing happens then they'll induce me next Thursday (week today). Baby shows no signs of moving yet by the way, although would love him to arrive before Sunday
What would you do? AIBU not to attend the funeral? Is it too early to make a decision about this? I'm so tired as didn't sleep a wink last night thinking about it so can't see the woods for the trees...