Great to see you're giving breast feeding a go!
The other girls are right lots of cream and pads. I used the lasinoh one and its great. Anything with lanolin in is best. I used tesco pads and had no issues.
After 35 weeks it would be worth going to mothercare and getting fitted for some comfy nursing bras, I also used a cushion for feeding in the early days as my Lo would be on for ages and the cushion helped us both get comfy.
I bought a medela swing pump and started expressing a bit at 4 weeks pp, either so I could freeze it and use it in porridge when Lo was bigger or for a bottle on a day out. The pump and bits (including bottles) came to about £120, expensive but in my mind well worth it
Have a look and see if there's a support group in your area. I got on great and didn't go to the group but I know a lot of people have found them helpful
Good luck