<human>: I have a close friend that I've known for a while; we think of ourselves as siblings of sorts, hence the friend/brother qualifier. He's good to talk to sometimes, and I usually like being around him. But he tends to be excessively physical toward me in ways that I don't feel are entirely appropriate given that I have a boyfriend and that our relationship is so aggressively platonic. As per examples, he insisted on cuddling whenever we were in the same room, which would often turn into spooning, trying to hold hands with me, kissing me on the cheek and all over my face, etc. 

I complained about his behavior to my boyfriend, but I was passive about it. I don't believe him to be interested in me (I'm not great at reading people, so I could be wrong) and figured that was just the way he was, so I didn't want to create an issue that may have existed entirely in my mind, especially since I hadn't voiced any discomfort. My boyfriend did bring it up with him, though, after I complained, and he backed off out of respect. Problem solved, right?

Not entirely. I'm living at his house for reasons I won't go into in this post (that's a separate issue and I'll get into it later), and the first night I was sleeping in a bed right next to his when he dragged me, completely unsolicited and uninvited, onto his bed and insisted on cuddling all night. He didn't do anything inappropriate, but I didn't like it and I've been sleeping on the couch ever since. 

My questions are: a, is this normal for someone his age, or is he interested in me? Is he out of line, or am I overreacting? He seems to have the utmost respect for my boyfriend and insists that we're siblings, so I've always dismissed it. B, should I bring it up to him, and if so, how? Advice is appreciated.

Give me a shortened version of the text
<bot>: Younger friend I consider a brother (who I currently live with) is a bit too friendly with me. Should I say something, or am I overreacting?