How do you know if someone is toxic or not?
For example, I said I would like to do one hour each week volunteering and the manager said "one hour isn't enough, you have to do at least two". Then when someone came and "I can come help on Friday if you need me" the manager said "I need help now" (then went to sort out the extra help)
I might be overreacting BUT having resigned due to mental health, and a toxic supervisor I don't know whether I can trust my instinct let alone new people
Any thoughts on this or other ways people can be toxic?