Learn to backflip as an adult in Houston?

I have always wanted to learn how to do a backflip. I am a very in shape guy but have always been too afraid to learn this skill on my own. But this year I am going to finally make that happen.

Does anyone know where I should go in Houston to have someone teach me?

I want to get to the point where I can whip out a backflip on command and be confident I’m not going to break my neck.