EL DIABLO! - How do I animate

Sooooo you really wanted to know how do I make my animations, so I decided to animate something simple, record it and upload ! (Originally the recorded vid was 3 hour long.) When I told I use only Adobe Photoshop & Sony Vegas, a lot of people asked why do I not use an “animator program“ or the photoshop for . ...cuz I can’t. I’ve never learned how to use animator programs. I know, I know now you ask “then why do you not start learning to use them, making animations with them would be easier.