Live or Love❓😕💔

I'm 15 and been in a relationship for almost 11 months now. We have our ups and downs like a normal couple but no matter what, our love for each other always brings us back. However, I'm currently living with my mother and it's not mentally nor physically good for me to stay here. I often be stressed about a lot of things or situations which made me stop eating like I'm supposed to. My dad suggests that I'm better off living with him and I feel the same. He lives almost 2 hours away but I don't want to leave my boyfriend.  What should I do???