I Underwent An Emergency C-section About 4 Months Ago, But

I underwent an emergency c-section about 4 months ago, but it resulted in a loss. I plan to go for next conception as early as possible. I am taking physiotherapy sessions to build on my physical strength and my blood tests are also normal including haemoglobin and vitamins. My internal healing of uterus and stitches is also good. Please suggest the minimum waiting period for next conception after a csection.