Scribble drawing for the first time || male portrait with ball point pen

I tried to draw my first ever ball point pen drawing with the scribbling style. I have been seeing scribble artist like @maxwellmarcusart and @teesart with their amazing scribble drawing. When i first started drawing with pen, i did that because of maxwellmarcusart, I wanted to be able to draw like that.

But every time i started, ended up drawing with cross hatching style. Today, i thought of giving this a real try and shade with this way.

After i finished this drawing i realized why they draw as much as they do like this. This is incredibly fun to draw.
This is my first drawing in this style and i hope its not my last.

Let me know your thoughts in the comments.

Here are some process shots:

Reference image for this drawing.