Girls, anyone had a cesarean after CS?

Girls, anyone had a cesarean after CS? I had a CS, recovery was very long and difficult. After that I lost the desire to give birth via CS. I heard that many after CS gave birth themselves by vaginal delivery. Even after one year or two years. And I'm already setting myself up for the next births by vaginal delivery. What should I do for this? What examinations should I undergo? What tests should I take? What should I drink? And what vitamins should I take? Who went through such deliveries via CS, please share your experience?)