Sentence 1: I had an eye doctor's appointment. 
 Sentence 3: I signed myself in and gave my insurance 
 Sentence 4:  The receptionist looked at me and told me I was there a day early 
 Sentence 5:  I was embarrassed and always double check my dates now 
 Option 1: I arrived right on time and had a great check-up. 
 Option 2: I arrived right on time.