Anikaca,

Please don't bring anymore kittens into the world. I'm not trying to be mean or anything, but if she were spayed now (if she's pregnant) it's not the same as if she wasn't. They would completely remove the uterus with the fetuses contained in it. They would never breath, meow and would feel no pain.

Unless you're sure you'll have homes for as many as 6 kittens, I think it's best to have her spayed quickly. You yourself asked what you were getting yourself into. If she IS pregnant and has 6 babies, that means a HUGE vet bill not to mention having them all spayed/neutered.

I saw this somewhere..."If you want to witness the miracle of a cat's birth, try witnessing euthanasia".

First find out if she is pregnant, then please do the right thing. As a volunteer in animal rescue, I'm tired, as I'm sure many other rescuers are, of having to take the responsibility for others irresponsibility.