I have ruined almost 2 years because of bad decisions and mental health. How to proceed further?

23M My qualifications. 10th 61% 12th 67.4% Grad 74% B.com from a local college graduated when I was almost 22 and ever since then I haven't done anything no skills, no job and didn't even studied anything from last 2 years. I tried preparing for cat but procrastination and bad mental health didn't let me prepare anything for it and gave 2 attempts without any preparation wasting only money. My maternal uncle suggested me to do Mcom but I didn't listened to him I was in my own delulu world I was like instead of Mcom i will do job. But instead of finding a job I only waste my time by sleeping and eating all day. It's like my brain refuses to do anything related to study. I am weak as hell in maths and I was like yeah I will do cat without even building my basics for maths. At 23 I am feeling stuck and I am thinking I have wasted my early twenties to procrastination. What should I do to turn my life around? How to study maths from scratch I want to improve it from school level. I always wanted to study in a good college but with this acads no good college will give admission to me in cat. What are my chances for tier 2 colleges under cat? Which skills to learn to enter job market. I am developing intrest in coding and computer skills.