Whenever people have a fight, there is always going to be that awkwardness for a while. It isn't really something that you can just make go away, I'm afraid. After time, yes. Because it will be what you are used too but for now, it won't.

As far as the fight with your friend went, who you apologised too, maybe you could try and become friends once again. She will get over what happened, but it may take time, depending on what happened. I think you should try and speak to her again and see if there can me amends made to save the friendship you both have. You don't want to lose her, after all. And there all comes times when we have fights with even our closet friends.

For the girl you don't want to be friends with, why is this? It must have been a pretty big fight for you guys never want to be friends again. Perhaps you could rethink that decision. Do you really want a to lose a friend?

I do wish you the best of luck with your friends and hope things work out. Try and make up with them because awkwardness doesn't just go away as much as you'd like it to.