Does anyone else cut when they get too excited or overwhelmed?

I made a new friend a few days ago and we hung out yesterday. He was super duper cool and we had an amazing time and we’re having a sleepover today. But it all happened so fast and I’m so stressed about being abandoned because what if I’m too much? But I was so happy and excited that I just like… I’m overwhelmed. I feel like I need to cut myself to relieve all this tension. Am I the only one or..?