My friend has been seeing a guy for the past few weeks. I have not met him but some of the stuff she has told me about him rings alarm bells. He is already being quite controlling and criticising the kind of people she hangs around with, telling her to avoid some of her friends. He doesn't live near her and doesn't seem bothered about meeting up with her, except to come round to her house, shag her, and then leave (literally like that).
She says she doesn't mind because she's not bothered about a 'proper' relationship, but he seems to use up quite a lot of her mental and emotional energy as she quite often worries that he is angry with her, and tries to work out why he hasn't called etc.
He also makes a lot of stuff up about his job - I won't go into details but it is pretty obvious that 80% of it is bollocks designed to make him sound more impressive. Harmless I suppose, but I think it's a bit weird in a grown man.
I just think it's a lot of red flags. I have said something to her and she doesn't disagree but also seems happy to carry on seeing him. Am I overreacting and should keep out or should I have a more serious talk with her about it?