I’m 17 and my height is 5’6” and I weigh

Patient: I’m 17 and my height is 5’6” and I weigh 145lbs. In 2013, I had no facial hair or mustache like I have now, I constantly have to shave. I am not satisfied with my penis size and it seems to not be growing but if it is, it’s doing it slowly. Could it be I started puberty late? My voice is deep and doesn’t crack and I have hair everywhere

Doctor: