Help interpret my dream?

That's a hard one. My best guess would be that you are amounting stress or doing something stressful. As for your best friend thing, it would seem like that you are just missing them. I don't think that there is much concern needed for this dream. It's probably just due to stress. Just kickback a bit and relax. Of course all of this might be wrong. It is hard to tell without knowing you and what is going on in your life at the moment. However i hope it helped.