If you take a bath do you leave the shower curtain open or closed?

So, the bath or shower poll got me thinking...someone mentioned getting too hot in the bath, so they have to get out right away. I’ve noticed that when I take a bath, I will get waves of being too warm, so I’ll just open the edge of the shower curtain, prop my arm on the bath ledge, let the cool air hit my face, and when it gets too cold, close the curtain....and back and forth, throughout my bath. I went to respond with this information, as a bit of advice, and stopped and wondered....am I abnormal for using the SHOWER curtain during a BATH?!? 😱

So, when you take a bath, do you close the shower curtain or leave it open?

Does it depend where you are/who is home? I’ve always closed it, as a kid, with siblings, as an adult, living on my own. It traps the warmth in the shower a bit, but I don’t think that’s why I necessarily do it.