Put fresh breastpads in when you have visitors. I remember my mum & step dad & grannie visiting 7 realised I'd leaked all down the from of my blouse & ran upstairs & wept with shame (those 1st few days are emotional!)
don't bother with fabric covers on the changing mat - they'll get pood on every time. We used 2 separate bits of kitchen roll - one for under head & shouklders, other for under bum. If you leave them joined, the inevitable runny yellow poo spreads up the kitchen paper to the head, but a break in the paper keeps it under control.
This time, I will not be creeping round trying not to desturb dh! How soft am I? last time I'd get up with babe & try my hardest not to desturb him. Sod that, this time it'll be computer, tv, whatever & he can puch off to the spare room if nec.
I religiously followed the advice on big bulky matwrnity/sanitory towels, and frankly, found them so bloody uncomfortable, al that extra bulk pressing on the delicate bits. this time I'm going to bravely ignore it & go for the ultra thin ones. Can't be any worse, surely.
Put towel of whatever under babies head in cot so you can just put a new one on if they puke.
Have another towel or muslin handy for feeding to stuf fover the other breast, even after 2 babies, I still regularly forgot & had to shout for dh to bring me something before I flooded the house every feed.