TIPS ON HOW TO START CONTRACTIONS NATURALLY

Iyobosa
I have got this 4tips from a friend 
1) keep moving walking 🚶 for one hour everyday 
2) eat something spicy 
3 relax with yoga and music
4) a lot of sex if possible everyday.
DO any body have other tip for me?
I just want it naturally this time I cancelled my C section yesterday anyway am just 38weeks +1day. 
My mother ask me to be patient 
My due date is 24/04