Do I stay or go

Partner (now ex) doesn’t want kids yet due to mental health, I’m not forcing him to do so but I’m really ready and he keeps saying he doesn’t know when he’ll be ready. We’re still living together but he’s also been so obsessed with the Xbox he neglected me I’m stupid for even wanting a baby with him but I suppose that’s was desperation and love does. Also got feelings for my best friend which is fucked up, ex wouldn’t talk about the baby problems so my friend gave me a shoulder to vent brilliant feel like my whole life is upside down

I think I need to walk away or at least tell him to hurry up and pack his things 😢😢