20 years old with Norwood 1.5

[Chris12]

Hi guys. I'm currently 20 years old and am about a 1.5 on the Norwood scale. I was wondering, how common is it of people my age to have the same hairline as me? And if any of you began receding at 20, how does your hair look now?
Thank you to whoever responds with input!

[eighteen]

Its pretty common, im a college student and I see like 1 out of 5 guys with some sort of hairloss.