Hey lads, I need a bit of advice. I've had this issue pop up before and never really known how to handle it. How do you handle attention from other women? At uni I have a friend who is on my course and we just chat about work and stuff but every now and then there is a message or something that I feel like just crosses the line a bit. Like something you wouldn't say to a friend you know is in a relationship. I'm not interested in this girl at all and I'm fairly certain she isn't interested in me because this has only happened twice and I don't really get any vibe like that when we are actually in the same space, but there's just been two messages that I just think are a bit too friendly but how do I handle it? She's a good person and a really good scientist I haven't got anything wrong with being friends with her, I just feel uncomfortable when I feel like that line is crossed. Do I need to say something to her and make that boundary known, or is this just overthinking?