<human>: We love each other, and my boyfriend has made it clear to me that he wants kids more than anything in this world. During a conversation about our relationship last night (we're LDR for now) he mentioned how I could never be his everything, that the kids would be. I was upset, but then he asked me if I was his everything, and I said no - my medical career would be more important. Fair enough. 

The conversation also came as ultimatum. One of us would stay home to take care of the children (him or I) or this relationship couldn't work.

He also went on to say that unconditional love isn't possible, only for one's children. That he would always love his children more than me. I would too as well, he explained. Of course I explained to him my feelings, and he said he may have gone a bit too far. But that through a loop, because I am the mother of his children, I would mean everything to him.

To be honest, I have no idea how to take this. For those of you who have kids, is this the case? Should I be upset? Should I be doubting our relationship? Yes, of course we'd love our children, but for him to love them more than me? Is this healthy even? And I am a shitty person to feel resentment towards my unborn children because his love for me couldn't be comparable?

Give me a shortened version of the text
<bot>: Boyfriend explicitly said he'd never love me as much our future children. I have no idea what to make of this. Is this normal, perspectives?