How often are you posting about your pregnancy on social media?

I am currently 18 weeks and I have only posted that we were expecting and the gender reveal. Other than that I haven’t posted anything about my pregnancy on social media. I feel like my bump is practically non existent and don’t know if it’s even something I feel like updating the world about. I’m curious what other ladies are doing. Are you posting lots of updates or not many? An aunt even asked my mother in law if I miscarried because she hadn’t seen any updates. Let me know what you’re doing!