how do i get my content (animations) out in the public?

You could post the videos to both Vimeo and YouTube, but I would consider trying to get a username that is the same for both if possible. Vimeo is much more arts oriented video site, but YouTube obviously has more viewing. I recommend doing both because you have the opportunity to get both industry and common populace exposure.

Also consider getting a Tumblr or Wordpress account that you can use to embed the videos in and use as your portfolio.

There are a lot of ways to reach out to the public and show them your work. This is a common challenge that a lot of animation students face. Because students don't know how to show off their work, or are too nervous about open criticism, they just don't publish their work.

I would recommend setting up accounts on sites like Facebook, Twitter, instagram, LinkedIn, etc. than start a YouTube channel, as well as a Vimeo Playlist. Post your on both sites, and post links to your videos on every social media site you've set up an account in.

I hope this comment really helps you out.