How do you dry your clothes? outside on a line? then take the number of pegs you have and go and buy twice that many more. Baby clothes are smaller, you wash more and take less space on the line, you'll thank me when you don't run out of pegs! Wooden ones are best.
Do what my doctor said, take all your baby books and throw them out of the window. All babies are different. Unless it has medical advice don't keep it, do what feels right. If you've not got one on baby health, get one. You will worry. Buy Calpol, lots of Calpol. If they get a high temp, strip them, blow cool air on themselves and apply a cold flannel and calpol them, if that doesn't work cool bath, if that doesn't work, doctors time. Also invest in Bonjella teething gel, works a treat.
Don't use dummies/pacifiers, it becomes a habit you then have to break.
Get yourself an electric thermometer.
Get used to the idea that you will spend a lot of your early years as a dad covered in snot, puke and ****.
Babies often make a mess in their nappies, and it can escape, usually up their back. Vests that you buy have weird necks that allow you to pull the entire vest downwards so you don't have to pull dirty vests up over their heads.
Unless you live in a mansion, you don't need a baby monitor. Waste of money.
As mentioned, Disney and next clothes are great. They can always been sold on afterwards too. my wife can make back half or 2/3s of what they cost in the sales on them on Facebook.
Talking of facebook, find some local baby groups on there for your area. Great for mum, baby and sometimes dad to mingle, your kid gets to interact and you'll make friends there. There will also be baby item selling groups, ideal for a bargain.
Number 1 rule of being a parent, you will have random people, friends and family sticking their nose in, telling you to do this and do that. They forget that in most cases its been several decades since they had kids and things have changed. Don't be afraid to tell people to back off.
Breast feeding. As said above, it shouldn't be pushed on anyone, but the benefits are huge. Not just for the kid getting what they want, but also the mum and child bond. You've always got food with you if you are out (my wife always wore a vest top under her top, made feeding easy and discreet) and the best thing. Night time feeding, just pop them in the bed next to mum, they latch on and BOOM, you're free and they can both sleep and feed
![Big Grin :D :D](/styles/default/xenforo/vbSmilies/Normal/biggrin.gif)
It can be hard on the mums, first child took my wife a good few days to find a position that worked and she even had a few issues with the second one, just keep trying and ask for help.
ASK FOR HELP WHEN YOU NEED IT! this doesn't make you a bad parent.
Make sure you both have time together without the sprog when you can, it's important to work on your bond especially when you've a little one always getting in the way.
Thats all i can think of for now.