Very concerned about my future, need your help

Hello Guys, I graduated in 2022 and joined my current company (an Indian MNC) where I currently work as an SDE 2 with total CTC of 17LPA (Base 14). I recently completed 2 years in this company. For the first 6 months I was in training, so I have been in my team since last 1.5 years. The tech stack we use is C++. So for the last 1.5 years I have just been working on C++. We don't use a lot of libraries and have everything developed in house. Memory management, Threads, Data Structures - all are implemented by various teams and are being used. So while I have worked on C++, a lot of it has been using internal libraries. I have mostly worked on implementing some functionality that uses OS calls (Windows and Linux), and some PoCs. Since I completed 2 years, I was just thinking of my future and I started getting worried. I regret that I wasted a lot of time and right now I don't know what to do. While I have started doing DSA again ,I am very unclear and confused about how to make a job switch, what skills to learn and how to grow. I'm feeling very low and hopeless. Any guidance will be very helpful.