[Lifiting] Is in-mode ruined?

I had it three times last year, and about half a year later I went to get it again, and  the doctor was performing the procedure while looking at someone other than me. There wasn't a screen or anything, but he was looking at the door hahahahaha;;; He didn't even put the machine on my chin and kept shooting it into the air. Hahaha. He shot me a few times and finished it. Wow, last year it hurt so much that I was sweating. But this time, I didn't hit it a few times and it didn't even get to the point where it hurt... It only hurt that much, like when my friend slapped me on the chin!!!!!!!!!!!!!!! I felt like I was about 1/3 right, but it was over.. Ugh.. Let's go and find a hospital.. I was just so dumbfounded that I wrote this...