If you find yourself asking any of the following questions, then you are in serious need of some sort of assistance. One day I went to buy a tooth brush. I walked to the local supermarkets and headed for the toothbrush aisle, and found tooth brushes by three different manufacturers. I chose the one whose tooth paste I also use. The extra soft ones were available only on the Professionals own rack.
Contacts cost almost twice as much as Professionals.
Of course, I had to choose color, too. Well, that was easy. I will NOT buy a pink tooth brush, and they were mostly white, just some parts had different colors. Well, I ended up choosing blue medium Professional. It only took 10 minutes.