DPO on calendar?

Is there an easy way of displaying DPO? I’m constantly forgetting and going back to count like a billion times a day it seems like “x days DPO” would be more useful for the second half of the month when you’re TTC than a countdown to your period, since we use DPO a little more when TTC.

(That would just be if you had the app set to “TTC” and I would think it’d be possible since the text below ovulation time switched from “avoid sex” to “have sex”. I don’t know much about programming (only a little) but from what I’ve learned it doesn’t seem like that hard of a fix after talking it through with your duck a couple of times...)