I’ve always read and been told that sleeping on your stomach is bad for your spine and neck but after a workout or long day at work, I find that laying on my stomach for an hour or so while I read or scroll on my phone makes my back feel so much better. Am I doing more long-term harm than good with this? Why does it feel so good on my back but is bad for it? Is it just not recommended for long periods of time but beneficial for shorter periods?