I'm sorry to hear about your sister and how you're feeling. I'm sure you're there for her as only a twin sister would be, but when you are worried about a sibling, it can still be difficult to know how to support them and sometimes you might feel helpless. We have some guidance and information around family friends and carers on our website, including taking care of yourself. There's also advice on living with anal cancer, which you and your sister can refer to at anytime and if either of you would like to speak to our team cancer nurses, you call the free helpline 0808 800 4040. Lines are open 9 to 5 Monday to Friday.
