Small bump doesn’t hurt

I have this small bump that came out on my jawline after shaving. I can’t seem to make ur draw a head nor shrink any idea? It doesn’t hurt. Could it be a ingrown hair that I should pop? It’s just hard

I have this small bump that came out on my jawline after shaving. I can’t seem to make ur draw a head nor shrink any idea? It doesn’t hurt. Could it be a ingrown hair that I should pop? It’s just hard