I have a job I love (admin NHS) and have worked for my employer for almost 15 years. I’ve had a lot of time off for mental health issues and recently went through a disciplinary process because of this. I got through it and they’re happy with me now. Recently I’ve really struggled because my mother is dying and I have a huge alcohol problem. I need time off for rehab but am concerned if I tell them that this is the reason they’ll say enough is enough. I have a good relationship with my manager but because I’ve been through one disciplinary they’ll tell me to go. What are my rights? Should I be open with them about my alcholosim or put it down to my previous MH issues?