I used to get those all the time and my parents just tell me to lay on the side that hurts. Or you can just roll your neck all around.
        
             
        
        
        
Answer:
Although nicotine is a very addictive substance it's relatively harmless. It's the carbon monoxide, tar and other toxic chemicals in tobacco smoke that will cause serious damage to your health.
Explanation:
 
        
                    
             
        
        
        
A is the answer for this question.
 
        
             
        
        
        
Answer:
The first one
Explanation:
In this situation, The doctor doesn't know what timothy does and anyways should ask these questions because he is of age to know and ask.