@John Guy You don't need money to invest in real estate. You need to be resourceful and also use other people's money. Don't get hung up on "owning real estate" or "how many doors you have". Here are some short-term income earning strategies.
1. Wholesaling - My #1 choice for you. Save the money for bigger opportunities.
2. Fix and flips - Be a money partner - use the money you made from wholesaling
3. Lease Options - I did over 100 of these. They don't require any of your own money. Focus on disgruntled landlords.
4. Subject to's - I did a few of these. Harder to get because most people want to cash out to buy their next place.
5. Seller financing - Vendor take back where the owner agrees to sell you title and hold back a mortgage for all or part. I did a few of these.
6. Money Partners - Raise capital from friends, family and co-workers. I did a lot of these starting out becasue people know like and trust you.
Once you get this under control, invest in private equity, syndications, joint ventures, etc to build wealth.