I really can't count how many minutes I use it... I only turn the water off for shave underarm and legs, wash & conditor my hair, also mask hair as well... and then turn water on...
If without shave and wash my hair but clean my body... up to 5 minutes in fitness studio.
anywhere 5 to 20 mins, if im really dog-tired and sore I'd shower for 20 mins max, where hot water is really soothing, if in morning then its a quick 5 mins, sometimes 10 if the mornings are frosty.
I take 10 - 15 min shower. I don't shave. Sick, eh? My mom thinks so, says I have a hygiene problem. But I'll shave in the summer (maybe once a mth)!! Having blonde hair really helps!
it was so hot outside yesterday and felt humid, 100 degree. i took a cool shower for 30 mintues (i know mine usually 15-20). it felt refresh like ohhhh better.