For some reason they do your tits in.
I'll probably get flamed but I need to get this off my chest a bit. This person, let's call her Charlotte, is nice, kind, funny and yes I do like spending time with her but I've come to realise when I have any contact or communication with her I'm a bit tense.
When I leave her company, I feel myself relax and find myself ranting about all the small things she's said or done that irk me. When I get a text or a WhatsApp from her I feel myself tense up.
I find her a bit all consuming and smothering I think.