@Luis Alfaro and @Doug Napieralski,
Welcome to BP! @Chris Mason is referring to my sublease/furnished rental business. It does really well in the SF Bay.
You asked what is a good way to start, and I think he recommended this as one way to build capital if you don't have any. However, it sounds like you are running multiple businesses. So hopefully you have some capital.
What do you want to do in real estate? What kind of RE business do you want to have? What kind of lifestyle and workload do you want? The one downside about the furnished rental biz is that it doesn't teach you how to flip properties, buy properties, or wholesale. And sorta has to be done around the clock.
I recommend checking out the book on Airdna if you are interested
There are still people making money flipping, wholesaling, etc. Although the auction/foreclosure market definitely dried up. Either way, best of luck!
Check out some San Diego meetups in the "Real Estate Events and Happenings" forum, or look on Meetup, and go meet some local investors who are crushing it!! :)
Best of luck to both of you lifting off....