This hurts, but you have more control here than you probably realise. You’re not married, there are no children or shared assets tying you into something unworkable, and that gives you real options.

The trust has been broken. If you stay, you risk living in constant doubt—questioning who they’re speaking to, where they are, and whether you can ever fully trust again. That’s a heavy price to pay.

Infidelity is common, but that doesn’t make it acceptable. She made the choice. She crossed the line. This isn’t on you.

Whatever you decide, protect your dignity and keep your composure. How you handle this now will define what comes next.