I must solve my unresolved insecurities

So I wrote in here about my bf texting back late and yeah I’m crazy it’s confirmed 🤣 the reason my relationships never work out. Haha he’s so sweet but I know my crazy ass past with my exes have made me insecure in this way. He’s very sweet but my insecurities will not let me think he’s a good guy. I always think it’s an ulterior motive I’ll end my insecure ways one day.