This is my first post so please bear with me. I stopped taking my Cerelle progestogen-only pill on 21st November after 12months as I am now TTC. I had a withdrawal bleed within a couple of days which only stopped yesterday. I purchased the clear blue ovulation tests and am just wondering when I am best starting to track my ovulation? Should I wait until after my next period or start straight away. My GP said that with progestogen-only pills your body usually goes back to ovulating straight away after stopping the pill. I appreciate any advice.