Relationships now vs later?

When people get into relationship, it is normal to think about what the future holds. I mean, after all what exactly is the goal of being in a relationship? To build a family etc etc right?

Me on the other hand, never thought about that anymore. Not after what happened in my past relationship.
So, I met this guy over a year ago and I know if I think about our future, it won't work because we both live in completely different worlds but for now, we are so great together. I dont want to think about what's gonna happen later because honestly, I dont even know what's gonna happen to me in say, 2-3 hours from now? Lol.. And I don't want the thought of tomorrow stops me from being happy today. He thinks it won't be fair for both of us. I said, when the time comes, we deal with it. In the meantime, why can't we be the way we are and just be happy? Live in the now I always say.

I don't want to spend my life thinking about "what ifs" or "if only" and let my fear and worry control me of being happy and in love.

Am I making any sense at all? Lol 😀