I think I have a psychic ability.?

So I just noticed that I was randomly singing the Adams Family theme song and when I went out shopping I picked up a magazine and it had a picture of the Adams family!!! which was weird! and then today I was randomly saying that I had the power of Hercules and when I went shopping with my mom I saw a as seen on tv Hercules hook!! So again I was kinda surprised. Is this a psychic ability that I have??? If so how can I hone into it? so it becomes stronger?