I can tell you from my own experience how difficult it is to actually get started. Way back in the 80's I bought a Carlton Sheets seminar and listened to it several times. Between school, a low paying job and starting a family, I was overwhelmed with the whole idea and never did anything.
Now, 30 years later with about 10 years left till retirement, I discover Bigger Pockets and start reading. I kick myself that I didn't continue down the path 30 years ago. I might not have been able to do a lot at that moment, but it had kept myself in the game and kept learning and saving, I would have been ready to take action during any one of the downturns and could have been in a much better position now.
This time around, I just started out one step at a time. Listened to all the podcasts and read constantly. There were times I burned out and had to set it aside for awhile, but I always came back. I learning how to evaluate deals and ran calculation on hundreds of homes whether I thought they were good deals or not. After 3 years on Bigger Pockets, I finally had my first offer accepted and I close next month. It's scary for sure but I know I did my homework and have mitigated the risks as best as i can. I know things will come up but that happens in life, at home, at work. You just have to continue educating yourself, take one step at a time and deal with it..