Should you tell a partner about your anxiety or depression?
Tell them when it affects your time together or when you want their support, and only as much as helps you both.

Yes, tell them if it affects your time together or if you want their support. You owe no one your full history, but a partner who wants to stay needs to know when bad days happen, what helps, and what does not.
You owe no one your history
Your mental health is yours. You are not obliged to tell a new partner about anxiety, depression, medication, therapy, diagnoses or anything else about your past. Many people share nothing at the start, and some people share nothing at all. What you tell is your choice.
What your partner needs to know is different from what you owe them. They need to know about things that will show up in the relationship.
What a partner needs to know
Tell a partner three things, and keep it simple:
- That bad days happen, sometimes without warning. Not a crisis, just a day when you are low, tired or not yourself.
- What helps when those days come. Do you need space? Company? To be left alone or to talk? To skip plans or to keep plans?
- What does not help. Tough love, jokes about it, pressure to explain why you are sad, or being told it is not real.
That is enough. You are not giving them a diagnosis, a timeline or a guide to your mind. You are telling them how to be with you on hard days.
Feeling safe to share is part of a healthy relationship
In a healthy relationship you feel safe to share your thoughts and say when you disagree 1. That includes sharing when you are struggling. If you cannot tell your partner about a bad day without fear of being judged, dismissed or blamed, the relationship is not healthy. The problem is not your mental health. The problem is your partner.
Some partners will listen and ask what they can do. Others will tell you to get over it, use it against you in an argument, or disappear when you need them. How they respond is useful information about whether they can be trusted.
Start small if you are nervous
If you have never told a partner about your mental health before, start small. Pick a moment when you are calm, not in the middle of a bad day. You could say:
I get anxious sometimes. When it happens I need a bit of space to settle. I wanted you to know in case you notice me being quiet.
Watch what happens. Do they ask questions? Do they dismiss it? Do they bring it up later in a kind way, or do they forget and surprise you when it happens? Their first response tells you whether to share more.
A partner is not your counsellor
Telling a partner you have bad days is not the same as asking them to fix you or understand every detail. That is what a therapist or counsellor is for. A partner can offer support, but supporting you is not their job. You are responsible for getting the help you need.
If your mental health needs professional help, get it. Do not ask a partner to be your treatment. A good partner will respect that you are taking care of yourself, and might support you in that, but the work is yours to do.
How to talk about expectations together
As the relationship moves forward, you and your partner will need to talk about expectations. A conversation about mental health fits there. Once you are thinking about spending more time together or planning a future, it is fair for a partner to ask about things that will affect you both. It is also fair for you to ask what support they can give and what they cannot.
Neither of you owes the other a perfect response. You both get to have limits. You get to have bad days. They get to have bad days too. The point is knowing what to expect from each other, and whether you can both show up for that.
If a partner reacts badly
Some partners will respond to honesty about your mental health by leaving, blaming you, or making it about themselves. That is a choice they make, and it is useful information. A person who cannot handle the reality of your life, without drama or judgment, is not someone you want in it. You are not broken. Your mental health is not a flaw that disqualifies you. A partner who thinks so is not the right one.
If you are struggling with sadness, anxiety or other feelings, there is no shame in reaching out. Finding a healthy relationship means finding someone who can meet you where you are, not someone who needs you to pretend to be different. You can also work through feelings and jealousy with a partner who listens, or alone with support.
Sources
- Healthdirect Australia (2025). Building and maintaining healthy relationships.


