How Can I Tell if the Person I’m Dating Is Struggling with Their Mental Health?

Dating involves getting to know someone not just through conversation, but through patterns, how they respond to stress, manage emotions, and connect with others. While no one is perfect, there are times you may notice signs that the person you’re dating is struggling with something more significant or concerning. This doesn’t mean you need to diagnose or label them, but learning to recognize possible indicators can help you approach the dating process with more clarity.

What You Might Notice

1. Emotional Regulation and Stability

You may notice sudden shifts in mood or energy that seem unrelated to what’s happening in the moment. They might become withdrawn or irritable without clear cause, or seem fine one day and unusually down the next. You could find yourself unsure how to respond or feeling that their emotions are unpredictable.

2. Energy, Motivation, and Engagement

When someone is struggling internally, it may show up as low energy, reduced initiative, or difficulty staying present. You might sense that they’re physically there but emotionally distant. Activity planning may seem like a lot of effort and the options are heavy or unappealing to them.

3. Self-Perception and Outlook

Listen for how they speak about themselves and their life. Someone who is struggling might downplay their strengths, express guilt or speak as if things will always go wrong. Their thinking can sound “all or nothing,” with little room for nuance or optimism.

4. Connection and Availability

An individual struggling with their mental health or with relational traumaGlossaryTraumaA disturbing or deeply distressing experience that results in an emotional response that overwhelms an individual’s ability to cope and that may result in lasting psychological symptoms. may often struggle to engage in the dating relationship in a way that can naturally progress the relationship and connection. You may notice them pull back after moments of connection or avoid deeper conversations. Sometimes, they may share intensely and then retreat, leaving you unsure where you stand. This push-and-pull can signal internal distress rather than a lack of interest.

5. Day-to-Day Functioning

Hearing about frequent changes in their sleep, appetite, or focus can also be clues. They might frequently mention stress, anxietyGlossaryAnxietyA group of mental health conditions characterized by excessive fear, worry, and related behavioral disturbances. Includes generalized anxiety disorder, panic disorder, social anxiety disorder, and specific phobias., or feeling overwhelmed. At times, they may use humour to divert conversations away from their difficulty in coping.

6. Who is responsible?

While everyone is entitled to have good days and bad, no one is solely responsible for someone else’s mood.  If the person you are with always blames others, or you, for their problems, this is a sign that they are dealing with some kind of mental illness. 

How to Respond

Noticing signs of distress doesn’t mean you’re meant to fix the problem or save the person. In a dating relationship, your role is to discover whether this person is someone you can build a healthy life with. Part of that process includes gaining clarity about how mental health shows up in the relationship, and how it affects your own sense of calm, connection, and stability. Paying attention to these dynamics helps you see the full picture, not so you can change them, but so you can honestly assess whether this relationship feels sustainable and healthy for you.

·       Notice patterns rather than moments. Everyone has bad days; what you are looking for is the patterns that appear over time.

·       Stay compassionate but grounded. You can offer understanding and be empathic without excusing hurtful behaviour. It’s never okay for someone to treat you badly because they are struggling with their mental health.

·       Be mindful of the “rescuer” pull. It’s common to feel drawn to helping or to believe you can be the one who makes things better for the other person. That instinct often comes from empathy and good intentions, but in a dating relationship it can blur boundariesGlossaryBoundariesHealthy limits that protect your time, energy, and emotional well-being. They’re not walls but gates with you as the gatekeeper, allowing you to choose what you allow into your life. and create imbalance. You may find yourself investing more in their healing than in whether the relationship feels healthy for you.

·       Seek guidance if you’re unsure. Speaking with a trusted mentor, therapist, or teacher can help you reflect and respond thoughtfully.

This article is for informational purposes only and is not a substitute for professional advice.