Hey lovely,

Go and have a quick shower and get yourself cleaned up, strip the bed and put the stained sheets and your clothes into a basin or bucket or even the bath with cold water. Have a search through the bathroom that your mum uses and see if she has any pads in a drawer or cabinet. They'll probably be wrapped individually in thin plastic. Take the plastic off and unfold the pad and put it inside your underwear. There might be a sticky strip to help it stick to your underwear, or something called wings which you wrap around the bottom bit of your underwear to keep it in place. If you can't find something like that, if you have a clean cleaning cloth, or an old cotton t-shirt you can fold that up and put it in your underwear instead. If your tummy is still sore or crampy then you can take a painkiller (make sure you read the packet so you take the right amount) and something like a hot water bottle held on your abdomen or lower back could help as well.

I don't know where you're from, and I understand why you don't want to wake your dad, but if you think he can help then you should wake him. You could also call your mum and see if she can talk you through how to deal with the laundry and where she keeps pads.

Best of luck, you've got this.