My boyfriend is very good at his job and has access to exclusive events. He's described his ex as 'stalking' him and being jealous but is fairly laid back and chilled about people from his past being a part of his life and says he wishes her well and hopes she's happy. He is friends with other ex girlfriend's who work in the same area as him because there is a genuine reason to work together.
This ex contacted him a year ago asking for her daughter to go on a job with him for work experience. At the time I said it felt odd and he agreed so didn't follow up the request. She's in contact/friends with one of his colleagues so I know there are other people she can approach. She contacted him again a few months ago with the same request and because she's dropped the 'stalking' behaviour he agreed. She's dropping the daughter off at his house to stay the night before because they have to leave early in the morning - she lives an hour away, not a million miles away.
Aibu to feel incredibly uncomfortable about this arrangement and her constant attempts to maintain contact with him? I see no reason for continued contact other than her daughter being interested in the same career as him.