Have you ever thought about getting a tubal ligation after pregnancy? If you're planning to do so, why and after how many kids? If not, why not?

i am planing to get tubal after my 3rd pregnancy. As i had two natural delivery, going for IUD or tubal require some procedure and extra time spent in hospital and it's not possible for me as i have no one helping me to care for my child. For my 3rd baby, high chance i will HAVE to go thru csect during to pregnancy complication? So i am intending to do tubal immediately after my csect