I started playing poker like three to four months ago and started investing more time into studying and learning the theory of poker.

I have a tracking software and watch some videos on youtube or other sites. I started reading threads in some forums and get really into analysis but i really want to dig deeper and understand the GTO way to play.
I dont really want where to start and what analysis programs are the best to use for certain tasks.

Where would you advice me to start and how do i keep on learining?
There was a podcast i listened to in which a pro said that their big advantage was that they knew how to fix their problem if they had one. I actually dont have a clue

If you started playing three months ago then you shouldn't even be thinking about GTO

Is the question where yo start learning about GTO? Or is it where to start learning about poker?

Ive been into poker for a while now but i started taking it more serious like 3 months ago. I really think i got most of the fundamentals but actually dont really know how to continue learning or where to learn.

Hi! I am new to the forum but I will put my two big blinds in here.

There are other questions to ask, such as what stakes are you playing, are you a primarily a cash game player or tournament player, etc? And I agree, do not even worry about GTO for now. You are just over-complicated a game that need not be over complicated (yet at least).

In my opinion, I would start with hand tracking software such as PokerTracker or Holdem Manager. These are EXTREMELY powerful tools that allow you to review your hands and sessions, filter them based on criteria (such as spots where you are losing money when you are the pfr and c-bet the flop) and then you can evaluate where you are losing the majority of your bb/hr and fix the leaks in your game. It helps to work on reading flop textures and seeing when opponents call you more. PT and HEM also include HUD software, but it doesn't work on some sites such as Ignition.