My entire life has been somewhat unstable. My father was extremely verbally, mentally, and emotionally abusive. And my sister is mentally ill dealing with major depression among other things. After meeting my now fiance, we always talked about moving back to the west coast which is where he is from. I have been in the midwest my entire life, and my fiance has been here the past 5 years. We decided we will be moving at the end of May. I am so excited to be moving and starting a new chapter of my life because of past trauma. Being here is somewhat of a trigger for me. Well, after telling my mom about moving, she guilt tripped me into having my sister move with my fiance, daughter, and I. I don't think that was my mom's intention, but that's how she made me feel. So, my sister is moving in with us here before we move because she can't get an apartment because of a past eviction, and she's moving to the west coast with us because she has literally nobody here in the midwest. My sister has never been a reliable person. As much as I love her, i just don't want her living with us, let alone moving with us. I realize she has gone through hell, but she can't help herself. So it will be like im taking care of 2 children. BUT, I feel SO guilty thinking about leaving her here in the midwest being alone. I don't know what to do. I just want to start a new chapter with my family and to be happy for once.