During my probationary period a coworker pushed me to the point of a breakdown in which I asked to go home for the day, was told I could so I did. When I got to work the next day my boss decided to fire me because “I wasn’t the right fit for their crew” is this legal?

It's unfortunate that you lost your job under such unfortunate circumstances. It sounds like the incident with the co-worker had an abusive or harassing nature, in which case the employer had an obligation to discipline the co-worker instead of firing you. That said, we need more information about what happened in order to determine what you are owed and the course of action best suited for your situation, so please contact us at the number below to discuss the matter further.