Don't make her choose between you and him

Quick answer: Stay close, ask questions instead of handing down verdicts, and never make her pick between you and him. If you think she's in danger, call the National Domestic Violence Hotline yourself at 1-800-799-7233. They talk to worried friends too.

She cancels Thursday dinner for the third time in a month. The text says he's had a rough week and she doesn't want to leave him alone. You've known her since you were nineteen. You know what she sounds like when she's happy, and this isn't it.

Everything in you wants to say it. He's controlling. You deserve better. Leave.

Hold it. That speech feels like loyalty. To her it lands like an ambush.

Why the speech backfires

When you attack him, she defends him. She may already have her own doubts. But defending him means defending her own judgment, her last two years, and every excuse she's made to her mother. Your hard truth arrives as "you were foolish," and nobody takes that well, even from a best friend.

If he's the controlling kind, it gets worse. Your speech hands him exactly what he wants: "See? Your friends never liked me." Now he gets to be right about you. Men who keep a woman under their thumb do it by shrinking her world, one friend at a time. If you storm off, you've done his work for him and saved him the trouble.

You can say it plainly once. Calmly, privately, without a list of his crimes. After that, you've made your point, and repeating it only teaches her to stop telling you things.

Work out what you're actually looking at

"Bad relationship" covers a lot of ground, and the right move depends on which one it is.

A boyfriend who's lazy, rude to waiters and bores you to tears is a bad match. That's her call to make, and your job is mostly to keep your opinion short.

A marriage in a hard season is something else again. If she's married to a decent man and they're in a brutal year of money trouble, a new baby or a sick parent, help her marriage. Don't recruit her out of it. The friend who cheers on a divorce over a rough patch does real damage and rarely sticks around for the aftermath.

But a ring doesn't make fear acceptable. These are the signs that it's more than a bad match:

• She checks her phone before answering a simple question, like whether she can come to lunch.
• He controls the money, and she has to ask for gas money or explain a receipt.
• She's stopped seeing people, and it happened gradually.
• She apologizes for things that weren't her fault, and does it constantly.
• She talks about his reactions the way you'd talk about weather. "He'll be in a mood."
• He shoves, blocks doorways, breaks things, threatens, or hurts her. Any of it.

A man's character shows in the moments that cost him something. We wrote about that in Judge him by what he does when it costs him something, and it's worth reading with her in mind.

Ask, then be quiet

Questions do what speeches can't. She can answer them honestly without having to defend anybody.

Try these, one at a time, over weeks rather than in a single sitting:

• "How are you, really?"
• "Do you feel like yourself lately?"
• "What happens when you two disagree?"
• "Are you ever afraid of him?"

Then stop talking. Let the silence sit there, even when it's awkward. Most people fill a pause with reassurance, and reassurance gives her a way out of the answer.

When you do share what you've seen, keep it to facts about you and her, never verdicts about him. "You used to call me on your drive home. You haven't in two months, and I miss you." That's hard to argue with. "He's isolating you" is easy to argue with, and she will.

Be the easiest person in her life

Her life with him is full of tension and conditions. Be the opposite.

Keep inviting her, even after she's said no five times. Make yes cheap. "I'm grabbing coffee near your office at noon, want one?" asks for twenty minutes, not a whole evening she'll have to explain.

Don't keep score of the cancellations. Don't sulk. And never, under any circumstances, say "I told you so," not now and not in ten years.

Show up the old-fashioned way. Bring dinner when she's had a bad week. When she sends leftovers home with you, return the dish washed, with something good in it. She's spending her days with someone who takes. Spend yours being someone who leaves her better off than you found her.

Where your backbone comes in

Being there for her doesn't mean being a doormat for both of them. Serve your friend, and hold your line.

• Don't lie for him. If she asks you to cover a story or smooth something over with her family, you can decline kindly.
• Don't hand over cash that ends up in his pocket. If she needs help, pay the electric bill directly or buy the groceries yourself.
• Your home has rules. If he's threatening or volatile, he doesn't come over. You can say that without making it a fight.
• You're allowed limits. You can tell her you can't take the same midnight phone call every night and still mean every word of "I'm here."
• Children change the math. If you believe kids are being hurt, call child protective services or the police. That isn't betraying her. It's protecting them.

A friend with no boundaries burns out and disappears. A friend with clear ones lasts.

If you think she's in danger

Call the National Domestic Violence Hotline at 1-800-799-7233, text START to 88788, or chat at thehotline.org. You don't need her permission to ask an advocate how to help. In Canada, sheltersafe.ca lists shelters and crisis lines by region. In an emergency, in either country, call 911.

Advocates warn that the stretch around leaving can be the most dangerous time, so don't push her out the door on your own timeline. Let a trained advocate help her build a plan. Things you can quietly offer:

• A spare key to your place, with no questions asked about when she'll use it.
• A bag kept at your house with copies of her ID, birth certificates for the kids, a phone charger, some cash and a change of clothes.
• A code word she can text you that means "call me now" or "come get me."
• A ride, a couch and a locked door.

Don't confront him yourself. Don't post about it, hint at it online or tell mutual friends. If custody or a protective order is involved, a family law attorney is the person to ask, and the hotline can point her toward legal aid.

When she goes back

She might. Plenty of women leave more than once before it sticks. This is where most friends quit, and it's exactly where she needs you not to.

Don't say "I can't watch you do this again." Say "I'm still here." Then keep inviting her to coffee.

You probably won't be the reason she leaves. But you can be the place she goes when she does.