Should I hire an agent or sell my house myself and save the 50k commission

[Gregory Saysset]

I'm a new investor, I own the house I live in California, and just bought my first investment property in the midwest. I'm thinking of selling my house in California to move to the east coast and invest there with the money I make on that house. 

If I sell the house, should I hire an agent and go through the usual process, or sell it myself and save the 50K that I will pay for agent commission? 

Should I even consider passing my real estate license since it will only be in 8 to 10 month from now?