I am 16years old and my two closest friends absolutely hate eachother, they can't stand eachother. we all go to the same school. I am the only link between them. the problem is that when i hang out with one of them the other one gets really jealous and feels left out and gets mad at me and vis versa. It's really hard for me because i both adore them. One of them got really mad at me because i was spending too much time with my other friend that she started insulting me but we've made up. It's really hard for me and i don't know what to do. Any advice please ? it would reallly help me !

You should tell them both that you'll be friends with whoever you want, and that it doesn't effect them. Tell them that a true friend wouldn't get mad, but would understand. I've been in your spot before, trust me I know how it feels. They are both being very immature and need to grow up. Let them now how brilliant they both are and that they are both your good pals. Make sure they know how immature and stupid they are being too though.