Like pulling fingernails with pliers

So today I was finally able to get my brother to come back in which he has cancelled on me so many times it was like pulling fingernails out with pliers! The last time he came in he had tons of stuff going on, which Im happy to say most of it cleared up.He hasn't had a cleaning in ages and had tons of lower anterior calculus, you couldn't see the grooves of his lower anteriors is was so thick. But I was able to finish his this time and can I just say BEEAAUUTIFUL!! His teeth look so much better! Not trying to brag or anything but it feels so good to actually see that all the work you put into getting their teeth clean actually shows! Maybe I do remember why I wanted to do this!