Ta-da!

I'm trying to figure out if the triumph I felt upon successfully fixing a difficult paper jam in the printers warrants the emotions that came with it. I stood up, and wanted to raise my arms and yell "Ta-da!" It reminded me of this entry from An Encyclopedia of an Ordinary Life:

Children get to say ta-da!, and I guess magicians, but other than that, it's an underutilized expression. I'm trying to think—an adult might say it as she waltzes in with the turkey, or a homemade cake. But a self-congratulatory ta-da! would certainly be warranted for any number of daily accomplishments. I cleaned out the trunk of my car. Ta-da! I finished filling out the insurance application. Ta-da! I made the bed. Ta-da!

I agree. I think we should be allowed and encouraged to exclaim and proclaim our triumphs. Even little ones.