Editing Glow?

Cerys • 25 • Trying for #1✨• Dog mum🤍

Glow thinks I’m further along I’m my cycle than I actually am. I hit peak today but it thinks I’m 4dpo, must have just ovulated a little later, does anyone know if there’s something I can do to edit my cycle on glow? Don’t want to change my period days because I think that was pretty accurate, it would just really help me keep track, thankyou