Just wonder did anyone pray to 床母？and how did u go about doing it?

Chuang Gong/床公 and his wife Chuang Mu/床母 are domestic deities who specialise in the protection of the home's children aged 12 and below. Their domain is the bed or beds where the children sleep. The couple have always been fairly obscure deities, mainly prayed to by rural and country folk, and only once a month - on the last night of the month, to be exact. But you can worship them if you are so inclined, particularly if you have young children whom would like them to watch over. All you need for this procedure is a 'huat kueh' brown sugar steamed cake, three sticks of incense, a cup of tea, a small bowl of vegetarian food (rice and vegetables will do), two red candles and three stacks of gold incense paper. On the night in question (8 p.m. and onwards), place the items on a large tray and put the tray on the child's bed. Light the candles and stick them into each side of the huat kueh; then light the incense sticks, kneel before the bed and make your prayer; you must specify the child's name, date and time of birth for this. Then stick the incense into the huat kueh, between the candles, and let the offerings stand for as long as it takes for the incense and candles to burn out. In the meanwhile, remove the gold paper from the tray and burn it outdoors. Once the incense and candles have burnt out, you're done - you may take everything away.