When do YOU ovulate?

Robyn

Hey everyone so heres whats going on.. its my first cycle TTC and im using Pre seed and an ovulations kit. my last period was Sept 18-20th my fertile days according to glow is Sept30-6th.. today is my peak fertile day. digital ovulate test is no smiley face this morning.Im hoping ill ovulate soon! next predicted period is Oct 19-22. My question is when do You ovulate? when glow says? week after glow says? randomly every month? week before your period? week after your period?