Middle child

Hello. I'm the middle child, I was ignored or pushed to the side and used as an example of what not to do. I to them am the black sheep of the family. My parents would say I was going to end up being a teen mom, idk why, I didn't have a kid till 26 and after marriage. I feel like my family still pushes me and my daughter to the side when we do go visit. Always talked about and criticized on how I parent, I try my best to not let it get to me but it's hard.

I guess it's sorta venting but I want to know if it's still like this with all middle children. Should I just distance myself from them? Don't get me I do love them but it does hurt and gets annoying.