Worried about shirk because someone read my palm without my consent

Salam everyone, my heart is really heavy right now. Something happened at work today that’s been eating at me. There’s this coworker who’s deep into spiritual stuff, like astrology and palm reading-all things that are clearly shirk. She’s not Muslim, and I usually keep my distance. When she starts talking about these things, I just stay quiet and don’t engage. I don’t discuss religion at work because things can get messy, but alhamdulillah I wear hijab and pray, so people know I’m Muslim. Anyway, today I had to ask her about a task, and somehow she asked to see my hand. Before I could really react, she started reading my palm, saying what the lines mean about my life and personality. I didn’t say anything-just kind of froze there, feeling super awkward and scared inside. In my heart, I was panicking and making dua for forgiveness, telling myself this is all shirk and I don’t believe any of it. I stayed silent because I didn’t want workplace drama. But now I’m terrified-did I fall into shirk? Is this a major sin? I feel so guilty and distraught. I know I need to be braver next time and shut it down, but I really need to know if this counts as shirk. Jazakum Allahu khairan for any advice.