I think I accidentally outed myself on Facebook by changing my profile pic

I’m not out to my family, they live far away, and i don’t see them often. I took a selfie and thought I looked nice so I decided to use it as my profile picture (I’m still boymoding). Anyway, a few hours later I got a call from my mum saying how shocked her and my dad were that I looked like a girl. She also started teasing me about how much I looked like my sister and laughed at how pretty a girl I would make. I also started getting text messages from my brother questioning me, that weren’t quite as friendly. And now I’m panicking cause I think I’ve just outed myself out to everyone and this is not how I wanted to do it 🤦‍♀️