My DH will take the kids into the disabled rather then the male toilets, because he says the mens are always filthy and he doesn't want the kids in there (even the boys). I tend to use the normal toilets more often then not, even with the pram - as I don't usually have to wait as long. I just par the pram (with kids) near the stall I'm in. The kids just keep the door open while I wait outside it.