The memory looks fine, but your CPU is off the charts. Based on the last 25 minutes of your LocalAdmin process idling with zero users your monthly bill will be about $13.33. Adding any users to the server is likely going to make that even higher.
I recommend getting a VPS. I'm pretty sure a Mercury will run this just fine for $4 per month, and we can transfer your Morty payment and your storage space increase towards your VPS if you want. Another advantage to a VPS is you will have root access to start and stop processes which means you won't have to use that server_control system either.