men can get erections several times a day through no fault of their own, 'morning wood' stems from your brain shutting off a neurotransmitter that produces a chemical called norepinephrine which controls erections and decreases as you go in and out of REM sleep. When you wake up with morning wood it's usually beacuse you woke up in the middle of REM sleep. Of course it is also a reflex to prevent you from peeing the bed in your sleep.
My dear gnat free I found you're answer the best and most accurate by far! Just curious where did u get such great knowledge?
I know how to use google to it's fullest extent. I also remember a ton of things I read. And I read a LOT.
yes you are relaxed and your body to produces testosterone while you sleep so your levels are at their highest then.
i know because ur pillow rubs ur hair which creates friction.
If I'm not mistaken, it's regular maintenance. The body is testing and making sure our equipment works properly
Yes. Because it can.