Some bald guy said something like that to me once. I told him grass doesn't grow on rocks.

All kidding aside, I don't worry about these things. I have hair. I'm even shocked that it hasn't turned gray. My brother's have had gray hair for a while and my father said he went gray in his thirties.

There is also a difference between balding and the shaved head look.

Bluesky is right. You have to feel comfortable with the look. If I thought I could get away with it, I might shave my head. It's zero maintenance.

Mine man.... You might also want to look into a different brand of shampoo. Some are not good and can contribute to hair loss.