Facebook can be the perfect place to get interaction on your posts, but firstly you have to understand a few Facebook rules.
Facebook will deliver your content to your friends and followers based on the chance of them actually liking it. How Facebook works this out is by looking at previous interaction meaning that someone who normally interacts with your posts will see them more than people who do not interact with you.
If a person has been interaction with you by liking, commenting or sharing your content then Facebook sees your content as being relevant to that person.
Meaning that your posts will then show up on that persons time line.
There are 2 points that I will make here. There are 2 ways that you can get people to like your posts, Once they start liking them they will start to see more of them.
Firstly the easiest thing to do is to like other peoples posts. Like posts on peoples time lines that have less than 10 likes. This means that the person will see the notification that you liked there post and they will normally visit your profile and like something from it. This means that they will now see more of your posts and you will see more of theirs.
The second thing that you need to do is to actually post things that people will either like or will share and maybe even comment on.
Search google for viral Facebook content and then download and share things that catch your eye. I know that sharing these kinds of things are of no benefit to you at the time but they will make your every day posts better delivered to your friends and followers.