Hi A..
First, I want to tell you that breastfeeding is not easy. It is something you have to learn. That being said, once you learn, it IS easy! I will try to explain. I was lucky, where I delivered my son, they have the most wonderful lactation consultants that come to your room to help you immediately. Unfortunately my son ended up in NICU the first day and I had to pump. So when I got him to my room, it was the middle of the night and I just was left to my own devices. I knew I wanted to breastfeed and tried, but I didn't think it felt right. The nurses all told me I was doing great and that he was feeding. I went to a breastfeeding class while I was in the hospital and saw another new mom breastfeeding and the baby latched on and never let go for 45 minutes. My son was asleep and I was afraid to wake him because that is NOT how our breastfeeding went. So I went back to my room and called the lactation consultant. She came to my room and watched. Then, she showed me one thing....one simple thing and immediately he latched on and never let go! My husband was watching and even asked if she could come everytime I had to nurse, so he could even tell the difference. She said "once you have it, you don't need anymore help". And she was right. He is a year old on Thursday and we are still nursing! So I guess my point is, if you don't feel it is right, don't be afraid to ask for help. Before you have the baby, find a lactation consultant in your area. Look on line. Line up an appointment now for right after you deliver if you can. Get this one started right if this is what you want to do. It is a fantastic relationship!
Oh and the one thing she told me was to make a "nipple sandwich". Here is the analogy she gave me: imagine eating a triple decker club sandwich. It won't just fit in your mouth, you have to squish it down first. It is the same with the breast. you have to squish it so that it goes deep inside their mouth. Use the thumb on top and the next two fingers on the bottom and squish so that it goes in easy. Use your other hand to guide the head onto the breast. You should feel deep tugs if you have it right and they shouldn't pop back off. They will stay on the duration of the feeding. On and off is a sign that it is not quite right. You should be able to get most of the dark areola in thier mouth. Also, don't look at a clock. Let them nurse as long as they need. When they come off, burp, then switch sides. Don't listen to the 20 minute thing. Some babies are more efficient than others so ignore the clock. But at first, it should be every 2 hours from the START of a feeding. Everyone should get milk. At first it will just be colostrum, then your milk will come in. You will know, you will feel like you are going to explode. It will settle down eventually though, not to worry. Also, as a warning...those first few weeks of nursing can be painful. Don't give up. It goes away. Your breasts have to get used to being sucked on constantly! Two things help, lansinoh and soothies. Buy two pairs of soothies and put them in the freezer. Put them on right after nursing and then put the new pair on after the next time and freeze the first.
Let me know if you have any other questions, hope this helped! Good luck and wishing you a safe delivery!