How to reply when she says she has a migraine and needs a quiet night

A migraine is not a flaky excuse, but people sometimes hear it that way because it is invisible. The phrase 'needs a quiet night' is the most useful part of her message. It tells you she has already decided what she needs and is not asking you to fix anything. She is also telling you she expects to be alone, so you do not need to offer to come over or bring food unless you already know she would welcome it.

Pay attention to whether she apologises. Someone who is comfortable with you will often say sorry out of habit, and that is fine. Someone who is anxious about seeming difficult may pile on apologies, and the kind thing is to close that loop quickly so she does not have to keep managing it. Her tone also tells you how much she wants the plan to survive. If she says 'rain check?' with a question mark and no date, she is leaving the plan open without committing to it.

The main job of your reply is to remove any obligation. That means making it clear that cancelling is completely fine, that you are not disappointed in her, and that she does not need to reschedule on any particular timeline. You can express that you hope she feels better in a short, plain way. One sentence of sympathy is enough.

After that, the reply should make it clear that the plan still matters without pushing a new one. You want her to feel that you will still be around when she is well, not that she needs to hurry to fix a broken arrangement. If you do want to see her again soon, saying so once, simply and without a specific ask, lets her decide when that is. Avoid anything that sounds like a test of whether she really meant it.

Migraines can last a day or more, and many people feel rough for a while after the headache lifts. So do not expect a bright reply the next morning. If she is still in pain, a message from you can feel like one more thing to deal with. A reasonable default is to leave her alone the evening she cancels and check in once the following day, in the afternoon or early evening, when most people are more awake.

If she has not replied to your first check in, do not send another for at least several days. One gentle follow up is fine, and it should be lighter than the first, with no pressure to reply or meet. If you hear nothing after that, it is usually because she is busy or still recovering, but it can also mean she is not that interested. Either way, a third message would be pushing. Let the silence sit, and move on with your week.