I line manage someone with mental issues. I knew this when he became my line report, and I truly tried hard for 3 years to be understanding. (I am on medication for anxiety and have friends with greater mental health issues.) roll on year 4, and it’s intolerable. I doubt the medical issues, because it’s one after another, and it’s all so vague. Literally within a month he can be coughing up blood; passing out; cannot move for pain, etc. it’s never something mild - it’s death’s door or yet another best friend died. The sickness and lateness and compassionate leave is endless. He seems to use medical issues as a reason for his misbehavior- yet no-one knows what they actually are. Team morale is an all time low. I cannot convey the weirdness of it all - he has made complaints to HR that we do not acknowledge him; yet he walks in every morning, head down, miserable, will not acknowledge our own hello. He has point blank lied about work issues, then when I try to speak to him about them; he walks out the room. Last time I tried to ask him to remain, he told me I ‘thought I was royalty’ and told me essentially to eff off. I asked HR about putting him on a performance plan 18 months ago, but nothing has transpired - they always have something else to deal with. It feels like they’re protecting him. I appreciate the medical issues but it’s gotten to the point where I cannot cope myself. I cannot rely on him as a team member because he’s not capable yet i’m told i’m not to ‘stir it’ by pulling him up on his nonsense. My other team members are also all suffering mentally as a consequence - and my husband is telling me to hand my notice in because it’s affecting our home life so much. But I feel frustrated that I (or my other team members) should be the ones to leave... i otherwise love my job but have started to hate it due to him. I constantly get complaints about him from colleagues around the company (he has a very aggressive email tone) yet everyone seems to sweep it under the carpet. Argh!!!