What you are describing can be perfectly normal for breastfed babies. My exclusively breastfed daughter spit up a good amount, including launching it out her nose.
As far as the poopong goes. For breastfed babies, its completely normal for frequency to be 14 times per day OR once every 14 days. Dd was usually a once every 3-4 bdays girl, but for a frw weeks she was a once a week pooper. Remember, breastmilk is a perfect food for your little one so there is very little waste leftover.
Here's the info from www.kellymom.com which is my go to resource for all things breastfeeding:
(http://www.kellymom.com/bf/normal/newborn-nursing.html)
Dirty diapers: Expect 3-4+ stools daily that are the size of a US quarter (2.5 cm) or larger. Some babies stool every time they nurse, or even more often--this is normal, too. The normal stool of a breastfed baby is yellow and loose (soft to runny) and may be seedy or curdy. After 4 - 6 weeks, some babies stool less frequently, with stools as infrequent as one every 7-10 days. As long as baby is gaining well, this is normal.
Wet diapers: Expect 5-6+ wet diapers every 24 hours. To feel what a sufficiently wet diaper is like, pour 3 tablespoons (45 mL) of water into a clean diaper. A piece of tissue in a disposable diaper will help you determine if the diaper is wet. After 6 weeks, wet diapers may drop to 4-5/day but amount of urine will increase to 4-6+ tablespoons (60-90+ mL) as baby's bladder capacity grows.
From LLLI
http://www.llli.org/FAQ/bm.html
After Six Weeks
It is normal for the bowel movements of a breastfed to decrease in frequency when the colostrum, which has laxative properties, is completely gone from the mother's milk after about six weeks of age. A baby this age may continue to have bowel movements as frequently as five times a day, sometimes even after every nursing. It is also normal for a breastfed baby older than six weeks to have only one bowel movement every few days. Some healthy babies will have only one bowel movement a week. When bowel movements are less frequent, they should be more profuse in volume. As long as the baby is gaining well, wetting sufficiently, and is happy and content there is no cause to be alarmed by infrequent bowel movements, and it is not necessary to give the baby a laxative, fruit juice, or any other "helpers." In fact, attempting to force bowel movements can have harmful consequences to your baby.
From Laura Weidenfeld, M.D.
Sunshine Valley Pediatrics in Summerlin
United Medical Center
(http://www.umcsn.com/health_info/article.asp?Category=Chi...)
Even if a baby is strictly breast-fed, the frequency of stooling varies among infants. While a frequent stool is most common, babies may stool only one time every other day and still be completely normal. Constipation in fact refers not only to the frequency of stools, but also to the consistency. Therefore, if an infant poops every third day but it comes out soft, this would not be considered constipation, and no therapy is indicated. In fact, at 3-6 weeks of age, breast-fed babies may only have one stool a week. This is because breast milk leaves very little waste in the intestines to be passed. Again, if the stool, when passed, is not hard, this is completely normal. In general, it is almost impossible for strictly breast-fed babies to become
Hope these links help to reassure you. The best thing to do is wait it out. If you are really concerned about the lack of pooping, I would try a warm bath as suggested above and bicycling her legs. You can also lay her across your arm with her belly in your hand and her head up by your elbow. sometimes just laying in this position with the gentle pressure on her belly can help with the gas and discomfort.
It is very rare for an exclusively breastfed baby to truely be constipated.
Just expect a blowout when she does finally go . . .S.