Is it normal that my tummy sinks in when i lie down?
I've noticed that my tummy has been doing this for a while, but never really thought much about it.
I have always been quite flexible, and I think flexibility has something to do with it.
When I stand up, I have tummy fat. It's not much, but enough to grab. But, when I lie down, my fat seems to sink inwards and my rib cage juts out as if there was nothing below my rib cage. I'm actually quite worried if this might be a problem in the future, or if it's really just nothing.
Does anyone else's belly do this?