██--do u feel refreshed after taking a 【nap】 for 15-30 mins ?

yes, i do take a nap when i'm tired.. not good to overstretch yourself so i'll take a nap =)
i usually take naps like..10 to 15 mins.. cause if you wake up from a long nap, you won't feel that refreshed..more of tired..
i have a nap.... about 3 times a week.. =)

yes
no
not often I don't have the time.

For most it would work, Normally after taking a 20mins power nap when feeling tired will strengthen you a bit more.

No..i don't feel refreshed after taking a nap for 15-30 mins...but rather it makes me feel uncomfortable , it seems that my whole body started to feel so heavy....my head aches..after taking a nap....