Step family rant😑

I wish I had a nice step family that I actually liked rather than some bipolar step mom and some bitchy step sisters. My dad fights with her 24/7 and gets mad when I don’t claim my step mom and older step sisters that don’t live with us as my family. The 3 older step sisters talk shit about me and my 17 year old step sister saying we run wild and do this and that just because they were snooping through my things and got all pissy because they found a unopened condom? My dad gets so angry when I say I don’t feel like their family and I don’t want to drive 4 hours to see one of my step sisters who needs help moving on New Year’s eve because I had plans with my boyfriend.