Juggling Two Families Where do I fit in?

Hi, I'm Samantha, and right now, I'm just trying to figure out how to deal with everything that's changing in my life. My mom and dad are split up, and I can't help but feel like everything's different now. Mom's so sad all the time, and I miss having dad around all the time. It's like nothing's the same anymore. And then, as if that wasn't enough, dad finds a girlfriend and moves her into his new house. I only get a little time with him, and now I have to share that with her. It feels like ever