Breast feeding was so incredibly hard at first and then the handiest, easiest thing ever. I was a bit wtf when he started solids and I had to start bringing food with me places. Breastfeeding was also great when he was sick as at least he was getting liquids and nutrition, and it was comforting when teething and so on, and later when he was an upset toddler.
Everybody fed, nobody dead is the daily aim for the first 2 months at least. I think it really takes this long to get the hang of everything. Endless cycle of feeding, sleeping, changing nappies and laundry.
Get your freezer stocked.
I kept a spare bag of stuff in the car, never brought it in and unpacked it, I had another bag I packed up daily but the spare bag was in the car for emergencies, if I was in a rush, whatever. Wipes, nappies, change of clothes, whatever else. Just restocked it when necessary.
If you keep wipes on a radiator they'll be warm.
Investigate safe co-sleeeping.
You might need to sleep when baby is awake and someone else looks after him/her.
Buy good hand cream and some kind of extremely gentle soap or hand wash. You end up washing your hands loads in the beginning, or I did anyway, so best not to be stripping the oils out of your skin every time.
Being awake with your baby in the middle of the night is awful but also beautiful.
Those old school bouncy chairs are good.
If you're feeding him yourself you'll be hungry.
I found it immensely frustrating not being able to do anything except manage baby so if people offer help I would have preferred they sit and hold him so I could make tea or whatever. DS was a bit of a velcro baby though.