The first 72 hours after finding out.

If you've just discovered something your partner hid from you, your mind may be racing and your body may feel like it's in an emergency. That's a normal response. This is a short list of what matters in the next three days, and what can wait.

If you're not safe, or you're thinking about hurting yourself, please reach a person now. In the US, call or text 988. If someone is hurting you or threatening to, call 911 or the National Domestic Violence Hotline at 1-800-799-7233.

Right now: look after your body

You don't have to decide anything permanent yet

Stay or leave, forgive or not: these are real questions, but they don't have to be answered this week. It's fine to say "I need time, and I'll tell you what I need."

What you can reasonably ask for now is honesty. Many partners say the drip of small confessions over months, sometimes called trickle truth, hurt more than the first discovery. Asking for the whole truth in one conversation, ideally with a counselor present, is reasonable.

Before you move out, get advice

In some places, leaving the family home can affect custody or property later. If you're thinking of moving out or asking your partner to, a short consultation with a family lawyer in your area is worth it first. Many offer a free or low-cost first call.

Your health

If there's any chance of physical contact with someone else, it's sensible to get tested for sexually transmitted infections. Your doctor or a local sexual health clinic can do this confidentially, and you don't have to explain why.

Money

If you have children

What you found

If you discovered messages, charges or files, it can help to save copies privately in case you need them later, for a counselor, or a lawyer. You don't need to go looking for more right now; searching through the night tends to make the hurt worse, not the picture clearer.

Finding help that understands this

Later: what safety can look like

Over time, many couples decide on some form of accountability, where the person who struggled chooses to be transparent instead of the partner having to search. That's what we're building Steadpact for: a calm summary at a time you choose, instead of checking their phone at midnight. It isn't ready yet. If you'd like to hear when it is, leave your email below.

This guide is general information, not legal, medical or therapeutic advice. Laws differ by state and country.