I also need to improve in this area. I have a peculiar problem. I have been writing with an ink pen for the exams and now when I write with ball point, I cant write properly. It just feels weird. And I have to write with a ball point in office as they are cheap and readily available and you dont have to worry even if you lose them.

Now, I am in a dilemma. Should I practice with an ink pen or a ball point?