Help! Doggie giving birth :)

I know a lot about dogs having puppies, When shes about to she will lay down in a place she feels most comfortable. And dont worry about the dogs size, She till be just fine, And some dogs arent capable of doing it by themselves, thankyou who ever said that. my dog passed out in the middle and wasnt able to help. Anywho, When the first one comes out, mae sure the first thing that happend is that you get that puppy out of the sac. The mom should lick it, if not, rub it gently with the towel. The cord should still be there, pinch it in he middle, and with a clean pair of scissors, cut it on the side closest to the mom, this prevents the cord from being vut too close to the puppy. it should go cuddle with its mommy or suck on her. And its perfecly normal for the mom to eat the sac that comes out after the puppy. after al the puppies are out,change the bedding, it will be very messy, and replace the bedding every 2 days until they start pooping less. they will poop a lot and it will be nasty like diharea. but its normal also if the mom eats it. well, hope I helped