I've just been diagnosed with DCIS grade 3, oestrogen positive, her2 negative. It's all happening really quickly and I'm trying to understand everything but I keep panicking. The nurse at the appointment said the prognosis was really good, looking at cure. They need to do surgery and might be able to save some breast tissue or it might be a mastectomy. I've just got really scared since the mri that there'll be more cancer. I'm scared that because it's grade 3 it will have spread, or if it hasn't yet I'm going to always be frightened. I can't stop thinking that I'm going to die. Every little twinge is making me scared. I'm just so scared. Anyone there for a handhold?