Sentence 1: Tilda was in her room. 
 Sentence 3: She went to grab something to catch it 
 Sentence 4:  When she came back, it was nowhere to be found 
 Sentence 5:  She was freaked out the rest of the night 
 Option 1: She was taking a nap. 
 Option 2: Suddenly, she saw a huge furry spider.