A Failed Attempt

I am going to try to make a creative world I made into a survival world. Living is going to be easy. It's not losing health by hunger that's going to be hard. I have enchanted diamond armor (full set) And sword. I hope I can survive the first couple nights. Because after that It is pretty easy. I thought it would work, But it didn't. Not a single one of my buildings are there. I hate that Soooooo much.