A question worth answering

Without going into too much detail, the "days" he created the earth aren't like the 24 hour "days" we revolve around. We don't know how long the days were, they were most likely much much longer than we think. It's hard to wrap our minds around it because we are raised to think of time in short calculated numbers. So the sun doesn't need to be around to signify a "day" in the bible. :) Hope I helped, it's a confusing subject

Because he created light, day and night on the first day.

A day is the single rotation of the earth not necessarily the rising and setting of the sun

Well... maybe I'm stupid but a day is the time it takes the earth to spin around herself. So yeah, who cares about the sun.

It's all a lovelystory and God didn't make anything. Purely my own opinion, I don't hate on others for thinking otherwise.

It was actually made in the first day when He said, 'Let there be Light'

For those who don't take the translation literally, the "days" are just periods of time. We don't know how long each period of time is, they could each be thousands upon thousands of years! Time continues on regardless of the presence of light or the rotation of earth.

Well the moon could still rise and fall right?

Probably a miss translation