Answer:
fact-She misses her old house because she probably grew up there but it was really old and doors were getting stuck
fact-The new house is bigger and probably better than the old one because doors were getting stuck at the old house and this one doesn't.
Answer-She liked the old house but she thinks the new one is better!
If it's written in first-person then yes, the narrator could even be the main character.
"<span>There was no deceiving himself: something terrible, new, and more important than anything before in his life, was taking place within him of which he alone was aware. Those about him did not understand or would not understand it, but thought everything in the world was going on as usual."
-This excerpt shows that only he alone knew that there was change going on in the place, one that is not good, & no one else seems to notice.
hope this helps</span>
If I'm not mistaken, its a fused run-on sentence. A comma splice is where there is an unneeded comma, and it isn't a simple as it contains a conjunction.