I did it with my firstborn and plan to do it again. I wrote all my symptoms, weight gain, blood pressure, and belly size in a book together with a list of questions pregnancy related to bring to next doctor appointment. It's nice to have something to look back/compare into for future pregnancies.
i bought a notebook and plan to write down my thoughts and updates throughout the pregnancy. i write it as a note to my future baby and i plan to give him/her when they’re 15!
After disappointing trips to bookstores, I bought a pregnancy journal from shopee, prefer this to a blank notebook as it has guiding templates. Maybe you can try too?
there's a app but I do halfway I stop
Yen