My dd (now 16) has been self-harming on and off for 2 years. It was particularly bad about a year ago and has died down but I discovered tissues soaked in blood in her room just now cleaning. So I read her diary. An asshole thing to do I know but she writes about how much self-harming she's been doing and how suicidal she is.
Now I just feel awful that I haven't noticed any signs of it all coming back. We're due to go away for a funeral tomorrow leaving her home alone in the daytime (no school). I don't know what to do.