So this is my first time posing something on here, but ever since my ex and I broke up (not the father of my child) I’ve…

So this is my first time posing something on here, but ever since my ex and I broke up (not the father of my child) I’ve been having a hard time connecting with anyone. Sexually and emotionally. I honestly think it’s because I’m scared someone will treat me the same way my daughters father did and my most recent ex did. I feel like I’ve lost that connecting with other people part of my life and it makes me feel alone. I just don’t know how to go about this issue...