@Mirza Hodzic welcome to BP! You are definitely at the right place when it comes to continuous education.
You mentioned 'pulling the trigger' and 'putting your life savings on the line.' The first one is probably the biggest reason why most of the newbies in REI never do a deal. They just can't get themselves to pull the trigger. As far as putting your life savings on the line, don't! As an investor, you want to have your household finances in order first before putting any funds to work. What I mean by that is you need to have your household savings separate from your investment savings. If you need 6 months of income in case you or your wife are out of work, then you need 6 months of savings. Once you have that nest ready, then you start building your investment pile.
The best thing about real estate is the creative road maps it has. Everyone has a different way to reach their goals, the important thing is having your end goal in mind to begin with.
Feel free to reach out, I'm in Roswell.
Cheers,
Damir