lovinmylife~
Latching on takes a couple of seconds and the typical newborn will nurse for a looong time at each nursing session, so sometimes it seems like that's all you're doing all day long.
But, sometimes other factors play into how a newborn will latch on. If the mom has had an epidural or other pain meds, the baby can be sleepy and not want to latch on. Or, he/she may latch on right away but not Stay latched on long enough to get much. We often forget that while pain meds will be gone out of Our systems in a day or so, it can take Weeks for a newborn to rid him/herself of the meds because of the major difference in body weight.
So, getting your breastfeeding support network together before you have the baby is very important. That way you'll have people to call if you do run into issues after the baby is born. La Leche League is a great resource, and there are groups nearly everywhere. Here is the page for the USA, then you can click on state, etc. until you find one near you:
http://www.llli.org/WebUS.html
Another good support is a Lactation Consultant. Usually a LLL leader will know of a good LC in your area. Some hospitals have good ones on staff (just depends on where you live). It's always good to ask around during your pregnancy, in case you have issues later.
A couple of
excellent books to read and keep for references are:
The Complete Book of Breastfeeding by Eiger & Olds, and
The Womanly Art of Breastfeeding by LLL. You can find them at pretty much any bookstore, or amazon.com.
As far as how long a newborn nurses, it will totally depend on the individual baby. My newborns typically would nurse for around 30- 45 minutes at each session, and some of them were really sleepy so I had to keep waking them up to get them to nurse more. Other babies are born very efficient already and will latch on, nurse, and be done in 20 minutes or so. Like I said, it just depends on the individual baby.
One thing is for sure though, they ALL get better and more efficient as they hit their growth spurts. Typical growth spurts are 3 weeks, 6 weeks, 9 weeks, 3 months, 6 months, 9 months. During a growth spurt you'll have 2 or 3 days of non-stop nursing and a LOT of moms (even those of us who've been through it before) will question whether we have enough milk.... but it's the baby demanding more from our bodies. The more demand/stimulation to the breast, the more milk is made. Pure & simple.