muddles here are some of my suggestions for baby no 2!
1. i am assuming that as you bf oliver you'll be bf baby no2. a tip i was told to keep the older child busy whilst you are bf LO is to make a breastfeeding box and in it put special books/toys that you only use at this time. that way you can feed baby and still interact with oliver.
2. get a double buggy (i dont remember if you have done that already) dylan still napped when erin was born and we really used it. i also used it with erin and owen.
3. establish a bedtime routine for LO. with dylan i used to let him fall asleep in the buggy at night, i even used to take him for walks so he would go to sleep)
i didnt make the saem mistake with erin. i put her in the cot on her own from about 7 months (after she no longer fitted in the crib) she has turned out quite easy to put to bed as a toddler. i think you had a routine for oliver though didnt you? i was crap with dylan!
4. learn to bf lying down. it was the only way i got any rest! she fed whilst i slept. i never mastered the art of bf lying down with dylan.
5. get oliver to help you with the baby, like fetching a new nappy etc.
6. time will fly even quicker the 2nd time round, don't forget to take lots of pictures!
if i think of anything else i'l let you know