With the google voice number, should I continue to have it go straight to voicemail?

I wholeheartedly agree with  @Michael Dang that this is a continuous education process.

I recently bought my first multifamily house and want to continue investing with other strategies.

It would be risky to continue because HOA can adjust the rules going forward by taking a vote by the owners.

If nothing else to get my first investment done and continue to learn more to do more properties.

After the Fed announcing today that they have raised the interest rate by a quarter point today and saying they will keep raising rates with the next proposed hike coming in December and three more next year borrowing money will continue to get more expensive.With an already tight market in almost all areas this will make deals harder to come by.

Yes I would set up a PM company to keep everything neat and will help as you continue to grow.

Realty Trac or foreclosures dot com all feature services that show you for 7 days properties in your area, as well as the equity in each deal. 

Or should I just continue to listen to the bigger pockets podcast and keep learning and start when I graduate in a year?

Dear Tenant, In order to ensure your continued safety and meet current code standards, it has become necessary to perform extensive modernization of the elevator system in this building.