Sentence 1: I remember when I started working at my current job. 
 Sentence 3: I had never worked at a place like this before 
 Sentence 4:  After a few weeks I got used to this sort of work 
 Sentence 5:  Now, I love working here and I don't want to leave 
 Option 1: The first day was extremely exciting. 
 Option 2: The first day was very scary.