It does get better I promise!!! I had an early baby which meant his mouth was really small and didn't have the strength to maintain a good latch and also lead to weight loss. I also had mastitis 4 times, and two of those times required antibiotics. and one of those times required an ER visit and a 5 hour IV antibiotic! It took a good 8 weeks for us to work well together and not have pain. I highly recommend seeing a lactation consultant I did, and it really helped her to look at his latch and give suggestions. I didn't want to, but I ended up using a silicone nursing shield, and that really helped my nipples heal and have less pain. ALso pumping milk can help them heal if there are open sores.
I was fiercely determined to continue. We weaned off the nipple shields between 6-8 weeks, and have had an easy time after that!
One thing I wasn't aware of, is that around 13-14 months old they get lazy again, and I had to use my lanolin again haha. But I went back to the newborn basics, and it's better again now.
Also, around a week after the birth the hormones are still raging and crazy, so you may feel like giving up, and that the baby hates you, and everything in between. Totally. Normal.
If you have any other questions, you can PM me if you like!
Kellymom.com is also an awesome breast feeding website.
If you start to have blocked ducts, a cabbage leaf on your boob helps, but don't leave it on too long. An hour on, hour off etc. and Drink water water water!!!
Be sure you're getting enough protein and salt too.