Problems Just Won't Go Away

 Now that I've let out all my emo-ness and have started to focus on problems outside of myself (but still involved with me, cause I'm self-absorbed like that), I've realized a big issue that really needs to be taken care of.

 My best friend and my boyfriend do not get along.

  I guess it shouldn't be a big deal since this has been going on for months and I've just been dealing with it, but I realize that as long as there's a chance that they'll end up in the same room for longer than five minutes, their constant arguing could eventually lead to a break-up that could have easily been avoided.

  Now my friend's problem with my boyfriend is that he's really childish (which I do not ask for him to change), kind of a know-it-all (that much, I can basically agree with), and that he picks basically the most inconvenient times to try and cuddle (which I don't consider to be too much of a bad thing, but this much is also true). As for my boyfriend's problem with my friend, he doesn't really complain a whole lot, but based on past conversations that have taken place after a few big fights between the two, I'd assume that he doesn't like how she analyzes all his negative traits, constantly compares him to her ex, and I guess how she sometimes acts superior towards him (that isn't something he actually mentioned, but she does have that tendency and I imagine that it does bother him at least a bit).

  But the thing is, while I do know what the issues between the two are, I have no idea how to fix it. I know I can't ask her to change, but I don't want to try to force him to change, either. Especially if it's just to please my friend, rather than his own girlfriend.

 So what the hell am I supposed to do.....?