frustrated

this is my first post n its mainly me venting. Im extremly frustrated, my boyfriends family is very...how should i word this.....family orientended, over smothering...idk..its nothing tht im use to, i came from a broken family. i had my beautiful daughter Gabriella january 28th this year shes about to be 6 months old, an i want her to have all the family she can,. but me personally, im jus not use to it, and i feel as if they push it on me to jus accept it and get use to and close the doors to my past n jus walk through the doors to the future. I just dont know how to, it is hard for me. Words that could sum up how i feel it would be scared, guarded, afraid, mad etc.