<human>: Myself (30m) and SO (26f) have been together for almost 2 years. I love her, our relationship works, but im just worn out. I feel like we don't have lives outside of each other. Every now and then I'll go out of town to visit friends and she doesn't come, so I've started to consider lying to her about going on a trip just to get some space. She has irreconcilable differences between with a number of my life long friends because one time over 6 months ago someone said something in a tone she didn't like. Shes very clingy and suspicious of any other female I know regardless of how long I've known them or the nature of our relationship.  

I wad never popular as a child. My friends are the same 10 people I've been friends with since I was 6. 

How do I explain to her she make nice with them and get over whatever problem she has or its going to end our relationship

Can you condense the text into three sentences or less?
<bot>: my gf is ruining my relationships with my childhood friends over childish issues. How can I tell her she needs to grow up and move on?