What to Write Down After a First Date

By The Deja Team · · 4 min read

What to write down after a first date comes down to five things: her name (and how she pronounces it), where you went, three things she told you, one thing to follow up on, and an honest one-line vibe check. Do it the same night — on the way home is ideal — and keep it to about sixty seconds. That short note is what lets you walk into date two remembering the things that make her feel listened to.

Why write anything down at all

Because memory is generous with the big picture and stingy with the specifics. After a good date you'll remember that she was funny and that she has a sister. You won't remember the sister's name, the city she's moving from, or that the move is this weekend. And those specifics are exactly what you'll want on date two.

It can feel a little intense to take notes on a date. It isn't, as long as the notes are for you and you use them the way an attentive person would anyway: to ask better questions. Nobody minds being remembered.

The five things

1. Her name — and how she says it. Write it the way she spells it. If it's a name with a pronunciation you might get wrong, write it phonetically too. Getting her name right on date two is the lowest bar there is, and it's surprisingly easy to trip over.

2. Where you went. So you don't suggest the same place, and so you can call back to it ("that bartender who explained every gin").

3. Three things she told you. Aim for one each from these areas:

  • Her life: work, school, what she's in the middle of
  • Her people: family, friends, roommates, pets — with names
  • Her interests: what she does when she's not working, what she got excited about

Three is enough. You're not writing a profile; you're catching the details that would otherwise slip.

4. One thing to follow up on. The most valuable line on the page. Something that will have a next chapter by the time you see her: the interview, the race, the trip, the sister's move. On date two, "how did it go?" is the best opener you'll ever have.

5. An honest vibe check. One line. Want a second date? Unsure? Probably not? This isn't about grading her — it's about being honest with yourself before the follow-up text goes out.

What not to write

  • Scores. You're not rating a person. If a note would feel bad for her to read over your shoulder, it doesn't belong.
  • Private things she shared in confidence. You'll remember the important ones. They don't need to live in a note.
  • The whole transcript. Long notes don't get reread. Five lines do.

A good test: write it like she might see it someday. If she'd be touched that you remembered, it's a good note.

When to write it

The same night. The details that matter most — names, dates, the specific thing she's nervous about — are also the first to blur. By the next afternoon you'll have the outline and lose the edges.

The car ride, the walk to the train, or the five minutes before you fall asleep all work. What doesn't work is "I'll do it tomorrow."

Where to write it

Anywhere you'll actually look again:

  • Your phone's notes app. Fine, as long as you can find the note again before date two.
  • Our free first date debrief template. It asks exactly these five questions, gives you a clean summary you can copy, and keeps your debriefs on your device.
  • Deja. More on that below.

The best system is the one you'll open before the next date. Pick one and stick to it.

What to do with the note

Two things. First, use it for the follow-up text — one specific detail is all you need. Second, read it again before date two. Five minutes in the car is enough to turn "she had a sister… or a roommate?" into "how's Nina settling in?" The free second date prep checklist is built for exactly that review.

Where Deja fits

Deja is this habit, made easy. After the date, you answer three quick prompts — what did she mention, anything to follow up on, how was the vibe. Deja saves the details under her name, so date three's notes join date one's instead of living in a scattered set of phone notes. Before you see her again, it hands you a short brief: what she told you, what's coming up, what to ask. Every line is cited to the note you wrote, so you can always check where it came from.

You can try the full flow on a fictional date in the Maya demo — no signup, nothing saved. You'll debrief her second date, see the details land in her memory, and read the brief before the third. It's the five-line note above, working for you a week later.

The short version

Name and pronunciation. Where you went. Three things she told you. One follow-up. One honest vibe line. Sixty seconds, the same night. Then read it again before date two. That's the whole system — and it's the difference between a good second date and a polite one.