Aw, my baby is just 3 weeks old!

www.mamatoto.org/Default.aspx
here is a link to some people in cali who can help, just look for someone in your area. you can also look on youtube for sling instructions. i guess some basic instructions are:

slip the sling over one shoulder like you see in pictures. make sure the rings are on your front, not your back, and the tail is hanging down, not up over your shoulder. the sling should be folded lengthwise already (when it's put thru the rings) forming a pocket in front of your belly. it sould reach no lower than the top of your pants. open the pocket & slip a small pillow or doll (for practice) into the pocket, in a laying down position with the head pointing either direction (away from or toward the rings). pull the fabric that is next to you up, so that the pillow is all the way down in the sling. when you put her in eventually, you can leave the pillow in there for filler, support, cushion & warmth. when "baby" is settled, pull the edge fabric of the tail thru the rings to make the rails (that's what they call the edges of the sling) snug, tight & secure. when the rails are taut, pull the body fabric tighter, the same way. don't let baby hang down below your center of gravity. baby needs to be up near your heart & boobs.

good luck. practice practice practice!!!