MindlessNobody

I'm a BioChem Major who likes to write for fun. 
Due to the nature of my writing at school, sometimes my narratives seem less fun and more robotic. 
Most of my stories have some level of projection or experiences from my life. 
The things I'm less familiar with will likely be vaguer.
 I often struggle with keeping characters like they are in their media, and that can make stories are to read, if you have any suggestions to get a character seem more like them please tell me!