Hi I'm new to this site, my cat has just had here kittens 2 days ago, and there under our bed and keep us up at night would it be OK to move them, as I am scared she may attack them or something if I do, and also it might sound abit thick but do the kittens at that age go to the loo.:confused:

First, It depends on your cat honestly. If she is aggressive towards people handling her young, you may need to leave them be, otherwise some felines will reject their young if too tramatized and they end up starving to death. If she seems okay with you touching them then she may be okay with them being moved if it is to a comfortable location (usually dark cave like boxed in areas such as a closet with a large box or designate a bathroom and a shower with lots of blankets) cats like to feel safe and like their young to feel safe so the more enclosed and away from noise or things that may disturb her, the better.
Second: Yes they go to the loo but the mother has to stimulate them and she (sounds grose) eats it. Sorry grose but true.
Good luck.
H

A box is your best bet. Every female cat I've ever owned had her kittens somewhere in the house (my bed, the closet). I've always placed them in a box with a soft, warm blanket. Just be sure to let momma know where you put them. If she reacts badly you can always place them back.