It sounds like you really want to give breastfeeding a go and if thats your decision theres lots of people who can help you to acheive this. Likewise if you decide not to breastfeed then theres lots of support there too.
You can sign up for a breast buddy where you are paired with an experienced breastfeeder from the forum who you can talk to and contact on a one to one basis with any concerns (think its lurking somewhere in 3rd tri so have a good look for the thread when you get there).
There are local groups such as Baby Cafe's that are usually run in sure start centres and have a midwife and health visitors on hand to help and support. There may also be some NCT breastfeeding councellors there too as well as Peer Suporters and other mums who are breastfeeding. Theres a website here
http://www.thebabycafe.co.uk/ I find my local baby cafe invaluable and a real social afternoon out for both me and my daughter.
There's heaps and heaps of support on here too from people who breastfeed whether you breastfeed for a day, a month or a year we are always here
In my personal experience I luckily didnt suffer much pain or many problems and when I did encounter problems I managed to sort something out from advice on here. I had a sore nipple for about 2 days and then the wonder that is Lanisoh Nipple Cream worked its magic and it has been great ever since. Many people do however encounter soreness and many different problems but there are always ways and means of overcoming then. You will need to be committed to making it work otherwise you may be tempted to give up. Sometimes it may just be a case of perseveering with a problem for a couple of days a week or so because there is no answer or way to overcome it, but its whether you feel you can carry on or not that will help you to resolve the problem. Like I said sometimes its plain sailing and sometimes its not but you are not on your own.
I wanted my hubby to get more involved with feeding so from my daughter being 5 weeks old I started to express 1 feed a day so my hubby could feed her, thsi worked well for us and I continued expressing till she was 7 months old, so you can always involve your OH this way. Until that point my hubby always changed nappies and always had some time with her when he came home from work so I could have a break too.
After expressing and having to sterilise bottles I would definitely say breast is much easier to preparing bottles. Theres no messing about I just lift my top and pop her on. Even when we are out and about I just find a nice cafe, sit in the corner with a cuppa and away we go or I find a nice changing room (the nicest are usually in department stores) and feed there. During night feeds I just get up and pop her on too no having to go downstairs to warm a bottle.
Im dreading the day she decides she doesnt want my milk cause I love our special cuddles together ther are magical