Should I tell my friends?

So a new boy moved to my school at the beginning of the year and one of my friends has liked him since. He was in a relationship (not officially dating; he's very religious and not allowed to) but ended it with her about a month ago because the girl wasn't all that into him and he liked my friend. I set them up and became pretty good friends with him in the process. They were "in like" for a while but my friend ended it, but I'm still pretty good friends with him. The problem is that I've had a thing for him since the start of the year but never said anything because of my friend. I think he kind of likes be because we tease each other and kick each other (as a joke) and my friends have told me that he talks about me like he did my friend when he liked her. I don't know if I should mention it to any of my friends because I'm not sure if my friend still likes him and even though they weren't dating and ended things like a week it, we still consider him "her ex." I'd just like to get it off my chest, even just to one person, but I don't know if it's a good idea.

Should I tell my friends?
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