@Omar Saucedo Cortes
Once you’re a licensed agent you MUST “work with” a broker. It’s not just an individual license to buy and sell real estate.
With that there are monthly fee's to your broker (besides the split of the actual commission), insurance fees, and rules you need to follow. You also have other overhead, MLS Fee's, Realtor associations fees (if you become a Realtor), technology fees, marketing and advertising, etc.
Every broker is a bit different. But let's say you have a license. If you're selling your own property and using your own license to market the house on the MLS. You would still need to pay your broker their percent of the transaction.
Also, once you have a license doing a For Sale By Owner gets a bit tricky and varies State to State. (You could put your license and your Brokers license in jeopardy)
So if you’re just doing it to buy investment properties it’s not a great idea. There’s a couple thousand dollars annually in overhead, and you don’t have full control.
In addition the difference between getting a license and learning how to Real Estate is like studying the history of Boxing and then trying to get into the ring with Ali. It takes months and years to learn how to navigate through all the "stuff" of being an agent. MLS, Contracts, Addendums, technology etc
TLDR: If you want to start a Real Estate Agent business, then Yes! get your license.
If you want to be a Real Estate investor, then NO. Don’t waste your time or money.