hi, mama... i know how hard this is! but remember, when we were in labor, and everyone wanted to give us anesthesia to "help" us? this is the same reason we want to let our babies fight diseases on their own... the untested immune system is an unhealthy one! instead of masking symptoms, you want to try to comfort and aid your baby's natural immune response (which is why all your breastmilk is so good for her right now!). nurse nurse nurse as often as you little one wants to, sit in a nice steamy shower with her, drink LOTS of water and tea yourself (because, you know, you're gonna get it next! ;-), and resist the urge to feed her pills and potions.
you might want to read a copy of "how to keep you child healthy in spite of your doctor" by robert mendelssohn (the spelling might be off, but you should be able to google it or find it on amazon or at your library). it talks about how and why you can support your child's natural abilities to fight and resist disease, instead of caving in to the drug culture of our nation.
hang in there, mama! this, too, will pass!